1. This is the seventh book of our treatise against the wild extravagance of modern heresy. In order of place it must follow its predecessors; in order of importance, as an exposition of the mysteries of the right faith, it precedes and excels them all. I am well aware how hard and steep is the path of evangelical instruction up which we are mounting. The fears inspired by consciousness of my own incapacity are plucking me back, but the warmth of faith urges me on; the assaults of heresy heat my blood, and the dangers of the ignorant excite my compassion. I fear to speak, and yet I cannot be silent. A double dread subdues my spirit; it may be that speech, it may be that silence, will render me guilty of a desertion of the truth. For this cunning heresy has hedged itself round with marvellous devices of perverted ingenuity. First there is the semblance of devotion; then the language carefully chosen to lull the suspicions of a candid listener; and again, the accommodation of their views to secular philosophy; and finally, their withdrawing of attention from manifest truth by a pretended explanation of Divine methods. Their loud profession of the unity of God is a fraudulent imitation of the faith; their assertion that Christ is the Son of God a play upon words for the delusion of their hearers; their saying that He did not exist before He was born a bid for the support of the world’s philosophers; their confession of God as incorporeal and immutable leads, by a display of fallacious logic, up to a denial of the birth of God from God. They turn our arguments against ourselves; the Church’s faith is made the engine of its own destruction. They have contrived to involve us in the perplexing position of an equal danger, whether we reason with them or whether we refrain. For they use the fact that we allow certain of their assumptions to pass unchallenged as an argument on behalf of those which we do contradict.

2. We call to mind that in the preceding books the reader has been urged to study the whole of that blasphemous manifesto⁸⁴⁵

845 The Epistola Arii ad Alexandrum; see Books iv. 12, vi. 5.

3. Nothing is more harassing to human nature than the sense of impending danger. If calamities unknown or unanticipated befall us, we may need pity, yet we have been free from care; no load of anxiety has oppressed us. But he whose mind is full of possibilities of trouble suffers already a torment in his fear. I who now am venturing out to sea, am a mariner not unused to shipwreck, a traveller who knows by experience holy brigands lurk in the forests, an explorer of African deserts aware of the danger from scorpions and asps and basilisks⁸⁴⁶

846 Cf. Lucan. IX. 696 ff.

847 Marcellus of Ancyra.

848 Arius.

849 Photinus of Sirmium.

850 1 Cor. i. 27.

4. But I trust that the Church, by the light of her doctrine, will so enlighten the world’s vain wisdom, that, even though it accept not the mystery of the faith, it will recognise that in our conflict with heretics we, and not they, are the true representatives of that mystery. For great is the force of truth; not only is it its own sufficient witness, but the more it is assailed the more evident it becomes; the daily shocks which it receives only increase its inherent stability. It is the peculiar property of the Church that when she is buffeted she is triumphant, when she is assaulted with argument she proves herself in the right, when she is deserted by her supporters she holds the field. It is her wish that all men should remain at her side and in her bosom; if it lay with her, none would become unworthy to abide under the shelter of that august mother, none would be cast out or suffered to depart from her calm retreat. But when heretics desert her or she expels them, the loss she endures, in that she cannot save them, is compensated by an increased assurance that she alone can offer bliss. This is a truth which the passionate zeal of rival heresies brings into the clearest prominence. The Church, ordained by the Lord and established by His Apostles, is one for all; but the frantic folly of discordant sects has severed them from her. And it is obvious that these dissensions concerning the faith result from a distorted mind, which twists the words of Scripture into conformity with its opinion, instead of adjusting that opinion to the words of Scripture. And thus, amid the clash of mutually destructive errors, the Church stands revealed not only by her own teaching, but by that of her rivals. They are ranged, all of them, against her; and the very fact that she stands single and alone is her sufficient answer to their godless delusions. The hosts of heresy assemble themselves against her; each of them can defeat all the others, but not one can win a victory for itself. The only victory is the triumph which the Church celebrates over them all. Each heresy wields against its adversary some weapon already shattered, in another instance, by the Church’s condemnation. There is no point of union between them, and the outcome of their internecine struggles is the confirmation of the faith.

5. Sabellius sweeps away the birth of the Son, and then preaches the unity of God; but he does not doubt that the mighty Nature, which acted in the human Christ, was God. He shuts his eyes to the revealed mystery of the Sonship; the works done seem to him so marvellous that he cannot believe that He who performed them could undergo a true generation. When he hears the words, He that hath seen Me hath seen the Father also⁸⁵¹

851 St. John xiv. 9.

852 Cf. Phil. ii. 6.

853 St. John x. 30.

6. Set our modern heresy in array against the delusion, equally wild, of Sabellius; let them make the best of their case. The new heretics will advance the passage. The Father is greater than I⁸⁵⁴

854 Ib. xiv. 28.

7. Again, how glorious a victory for our faith is that in which Ebion—in other words, Photinus—both wins the day and loses it! He castigates Sabellius for denying that the Son of God is Man, and in his turn has to submit to the reproaches of Arian fanatics for failing to see that this Man is the Son of God. Against Sabellius he calls the Gospels to his aid, with their evidence concerning the Son of Mary; Arius deprives him of this ally by proving that the Gospels make Christ something more than the Son of Mary. Sabellius denies that there is a Son of God; against him Photinus elevates man to the place of Son. Photinus will hear nothing of a Son born before the worlds; against him, Arius denies that the only birth of the Son of God was His human birth. Let them defeat one another to their hearts’ content, for every victory which each of them wins is balanced by a defeat. Our present adversaries are ranted in the matter of the Divine nature of the Son; Sabellius in the matter of the Son’s revealed existence; Photinus is convicted of ignorance, or else of falsehood, in his denial of the Son’s birth before the worlds. Meanwhile the Church, whose faith is based upon the teaching of Evangelists and Apostles, holds fast, against Sabellius, her assertion that the Son exists; against Arius, that He is God by nature; against Photinus, that He created the universe. And she is the more convinced of her faith, in that they cannot combine to contradict it. For Sabellius points to the works of Christ in proof of the Divinity of Him Who wrought them, though he knows not that the Son was their Author. The Arians grant Him the name of Son, though they confess not that the true nature of God dwelt in Him. Photinus maintains His manhood, though in maintaining it he forgets that Christ was born as God before the worlds. Thus, in their several assertions and denials, there are points in which each heresy is in the right in defence or attack; and the result of their conflicts is that the truth of our confession is brought into clearer light.

8. I felt that I must spare a little space to point this out. It has been from no love for amplification, but that it might serve as a warning. First, I wished to expose the vague and confused character of this crowd of heresies, whose mutual feuds turn, as we have seen, to our advantage. Secondly, in my warfare against the blasphemous doctrines of modern heresy; that is, in my task of proclaiming that both God the Father and God the Son are God,—in other words, that Father and Son are One in name, One in nature, One in the kind of Divinity which they possess,—I wished to shield myself from any charge which might be brought against me, either as an advocate of two Gods or of one lonely and isolated Deity. For in God the Father and God the Son, as I have set them forth, no confusion of Persons can be detected; nor in my exposition of Their common nature can any difference between the Godhead of the One and of the Other be discerned. In the preceding book I have sufficiently refuted, by the witness of the Gospels, those who deny the subsistence of God the Son by a true birth from God; my present duty is to shew that He, Who in the truth of His nature is Son of God, is also in the truth of His nature God. But this proof must not degenerate into the fatal profession of a solitary God, or of a second God. It shall manifest God as One yet not alone; but in its care to avoid the error of making Him lonely it shall not fall into the error of denying His unity.

9. Thus we have all these different assurances of the Divinity of our Lord Jesus Christ:—His name, His birth, His nature, His power, His own assertion. As to the name, I conceive that no doubt is possible. It is written, In the beginning was the Word, and the Word was with God, and the Word was God⁸⁵⁵

855 St. John i. 1.

10. Consider the other recorded instances in which this name was given by favour or assumed. To Moses it was said, I have made thee a god to Pharaoh⁸⁵⁶

856 Exod. vii. 1.

857 Psalm lxxxi. (lxxxii.) 6.

11. But in this case the Word in very truth is God; the essence of the Godhead exists in the Word, and that essence is expressed in the Word’s name. For the name Word is inherent in the Son of God as a consequence of His mysterious birth, as are also the names Wisdom and Power. These, together with the substance which is His by a true birth, were called into existence to be the Son of God⁸⁵⁸

858 I.e. These are the elements of which His Person is composed by the eternal generation.

859 Word, Wisdom, Power.

860 By the Sabellians.

12. And now let us see whether the confession of Thomas the Apostle, when he cried, My Lord and My God, corresponds with this assertion of the Evangelist. We see that he speaks of Him, Whom he confesses to be God, as My God. Now Thomas was undoubtedly familiar with those words of the Lord, Hear, O Israel, the Lord thy God is One. How then could the faith of an Apostle become so oblivious of that primary command as to confess Christ as God, when life is conditional upon the confession of the Divine unity? It was because, in the light of the Resurrection, the whole mystery of the faith had become visible to the Apostle. He had often heard such words as, I and the Father are One, and, All things that the Father hath are Mine, and, I in the Father and the Father in Me⁸⁶¹

861 St. John x. 30, xvi. 15, xiv. 11.

13. Thus the name which expresses His nature proves the truth of our confession of the faith. For the name, which indicates any single substance, points out also any other substance of the same kind; and, in this instance, there are not two substances but one substance, of the one kind. For the Son of God is God; this is the truth expressed in His name. The one name does not embrace two Gods; for the one name God is the name of one indivisible nature. For since the Father is God and the Son is God, and that name which is peculiar to the Divine nature is inherent in Each, therefore the Two are One. For the Son, though He subsists through a birth from the Divine nature, yet preserves the unity in His name; and this birth of the Son does not compel loyal believers to acknowledge two Gods, since our confession declares that Father and Son are One, both in nature and in name. Thus the Son of God has the Divine name as the result of His birth. Now the second step in our demonstration was to be that of shewing that it is by virtue of His birth that He is God. I have still to bring forward the evidence of the Apostles that the Divine name is used of Him in an exact sense; but for the present I purpose to continue our enquiry into the language of the Gospels.

14. And first I ask what new element, destructive of His Godhead, can have been imported by birth into the nature of the Son? Universal reason rejects the supposition that a being can become different in nature, by the process of birth, from the being to which its birth is due; although we recognise the possibility that from parents, different in kind, an offspring sharing the nature of both, yet diverse from either, may be propagated. The fact is familiar in the case of beasts, both tame and wild. But even in this case there is no real novelty; the new qualities already exist, concealed in the two different parental natures, and are only developed by the connexion. The birth of their joint offspring is not the cause of that offspring’s difference from its parents. The difference is a gift from them of various diversities, which are received and combined in one frame. When this is the case as to the transmission and reception even of bodily differences, is it not a form of madness to assert that the birth of God the Only-begotten was the birth from God of a nature inferior to Himself? For the giving of birth is a function of the true nature of the transmitter of life; and without the presence and action of that true nature there can be no birth. The object of all this heat and passion is to prove that there was no birth, but a creation, of the Son of God; that the Divine nature is not His origin and that He does not possess that nature in His personal subsistence, but draws, from what was non-existent, a nature different in kind from the Divine. They are angry because He says, That which is born of the flesh is flesh, and that which is born of the Spirit is Spirit⁸⁶²

862 St. John iii. 6.

15. Again, any one who is in doubt concerning this matter may gain from the Jews an accurate knowledge of Christ’s nature; or rather learn that He was truly born from the Gospel, where it is written, Therefore the Jews sought the more to kill Him because He not only broke the Sabbath, but said also that God was His own Father, making Himself equal with God⁸⁶³

863 St. John v. 18.

864 Heb. i. 3.

16. And now, although we have found the sense of Scripture, as we understand it, in harmony with the conclusions of ordinary reason, the two agreeing that equality is incompatible either with diversity or with isolation, yet we must seek a fresh support for our contention from actual words of our Lord. For only so can we check that licence of arbitrary interpretation whereby these bold traducers of the faith would even venture to cavil at the Lord’s solemn self-revelation. His answer to the Jews was this:—The Son can do nothing of Himself but what He seeth the Father do; for what things soever He doeth, these also doeth the Son likewise. For the Father loveth the Son, and sheweth Him all things that Himself doeth; and He will shew Him greater works than these, that ye may marvel. For as the Father raiseth up the dead and quickeneth them, even so the Son quickeneth whom He will. For the Father judgeth no man, but hath given all judgment to the Son, that all may honour the Son even as they honour the Father. He that honoureth not the Son honoureth not the Father which hath sent Him⁸⁶⁵

865 St. John v. 19–22.

17. The chief reason why the Jews wished to kill the Lord was that, in calling God His Father, He had made Himself equal with God; and therefore He put His answer, in which He reproved their evil passion, into the form of an exposition of the whole mystery of our faith. For just before this, when He had healed the paralytic and they had passed their judgment upon Him that He was worthy of death for breaking the Sabbath, He had said, My Father worketh hitherto, and I work⁸⁶⁶

866 Ib. v. 17.

18. The next words are, For what things soever He—the Father—doeth, these also doeth the Son likewise. This likewise is added to indicate His birth; whatsoever and same to indicate the true Divinity of His nature. Whatsoever and same make it impossible that there should be any actions of His that are different from or outside, the actions of the Father. Thus He, Whose nature has power to do all the same things as the Father, is included in the same nature with the Father. But when, in contrast with this, we read that all these same things are done by the Son likewise, the fact that the works are like those of Another is fatal to the supposition that He Who does them works in isolation. Thus the same things that the Father does are all done likewise by the Son. Here we have clear proof of His true birth, and at the same time a convincing attestation of the Mystery of our faith, which, with its foundation in the Unity of the nature of God, confesses that there resides in Father and Son an indivisible Divinity. For the Son does the same things as the Father, and does them likewise; while acting in like manner He does the same things. Two truths are combined in one proposition; that His works are done likewise proves His birth; that they are the same works proves His nature.

19. Thus the progressive revelation contained in our Lord’s reply is at one with the progressive statement of truth in the Church’s confession of faith. Neither of them divides the nature, and both declare the birth. For the next words of Christ are, For the Father loveth the Son, and sheweth Him all things that Himself doeth; and He will shew Him greater works than these, that ye may marvel. For as the Father raiseth up the dead, and quickeneth them, even so the Son quickeneth whom He will. Can there be any other purpose in this revelation of the manner in which God works, except that of inculcating the true birth; the faith in a subsisting Son born from the subsisting God, His Father? The only other explanation is that God the Only-begotten was so ignorant that He needed the instruction conveyed in this showing; but the reckless blasphemy of the suggestion makes this alternative impossible. For He, knowing, as He does, everything that He is taught, has no need of the teaching. And accordingly, after the words, The Father loveth the Son, and sheweth Him all things that Himself doeth, we are next informed that all this shewing is for our instruction in the faith; that the Father and the Son may have their equal share in our confession, and we be saved, by this statement that the Father shews all that He does to the Son, from the delusion that the Son’s knowledge is imperfect. With this object He goes on to say, And He will shew Him greater works than these, that ye may marvel. For as the Father raiseth up the dead and quickeneth them, even so the Son quickeneth whom He will. We see that the Son has full knowledge of the future works which the Father will shew Him hereafter. He knows that He will be shewn how, after His Father’s example, He is to give life to the dead. For He says that the Father will shew to the Son things at which they shall marvel; and at once proceeds to tell them what these things are; For as the Father raiseth up the dead and quickeneth them, even so the Son quickeneth whom He will. The power is equal because the nature is one and the same. The shewing of the works is an aid, not to ignorance in Him, but to faith in us. It conveys to the Son no knowledge of things unknown, but it imparts to us the confidence to proclaim His birth, by assuring us that the Father has shewn to Him all the works that He Himself can do. The terms used in this Divine discourse have been chosen with the utmost deliberation, lest any vagueness of language should suggest a difference of nature between the Two. Christ says that the Father’s works were shewn Him, instead of saying that, to enable Him to perform them, a mighty nature was given Him. Hereby He wishes to reveal to us that this shewing was a substantive part of the process of His birth, since, simultaneously with that birth, there was imparted to Him by the Father’s love a knowledge of the works which the Father willed that He should do. And again, to save us from being led, by this declaration of the shewing, to suppose that the Son’s nature is ignorant and therefore different from the Father’s, He makes it clear that He already knows the things that are to be shewn Him. So far, indeed, is He from needing the authority of precedent to enable Him to act, that He is to give life to whom He will. To will implies a free nature, subsisting with power to choose in the blissful exercise of omnipotence.

20. And next, lest it should seem that to give life to whom He will is not within the power of One Who has been truly born, but is only the prerogative of ingenerate Omnipotence, He hastens to add, For the Father judgeth no man, but hath given all judgment to the Son. The statement that all judgment is given teaches both His birth and His Sonship; for only a nature which is altogether one with the Father’s could possess all things; and a Son can possess nothing, except by gift. But all judgment has been given Him for He quickens whom He will. Now we cannot suppose that judgment is taken away from the Father, although He does not exercise it; for the Son’s whole power of judgment proceeds from the Father’s, being a gift from Him. And there is no concealment of the reason why judgment has been given to the Son, for the words which follow are, But He hath given all judgment to the Son, that all men may honour the Son even as they honour the Father. He that honoureth not the Son honoureth not the Father Which hath sent Him. What possible excuse remains for doubt, or for the irreverence of denial? The reason for the gift of judgment is that the Son may receive an honour equal to that which is paid to the Father; and thus he who dishonours the Son is guilty of dishonouring the Father also. How, after this proof, can we imagine that the nature given Him by birth is different from the Father’s, when He is the Father’s equal in work, in power, in honour, in the punishment awarded to gainsayers? Thus this whole Divine reply is nothing else than an unfolding of the mystery of His birth. And the only distinction that it is right or possible to make between Father and Son is that the Latter was born; yet born in such a sense as to be One with His Father.

21. Thus the Father works hitherto and the Son works. In Father and Son you have the names which express Their nature in relation to Each other. Note also that it is the Divine nature, that through which God works, that is working here. And remember, lest you fall into the error of imagining that the operation of two unlike natures is here described, how it was said concerning the blind man, But that the works of God may be made manifest in him, I must work the works of Him that sent Me⁸⁶⁷

867 St. John ix. 3.

22. And furthermore, let His own Divine words bear witness to Himself. He says, They that are of My sheep hear My voice, and I know them, and they follow Me; and I give unto them eternal life, and they shall never perish, neither shall any man pluck them of My hand. That which My Father hath given Me is greater than all, and no man shall be able to pluck them out of My Father’s hand. I and the Father are one⁸⁶⁸

868 St. John x. 27–30.

869 I.e. He is not Unbegotten.

23. There still remains, if I read them aright, the same desire in these maddened souls, though their opportunity for fulfilling it is lost. Their bitter hearts still cherish a longing for mischief which they can no longer hope to satisfy. The Lord is on His throne in heaven, and the furious hatred of heresy cannot drag Him, as the Jews did, to the Cross. But the spirit of unbelief is the same, though now it takes the form of rejecting His Godhead. They bid defiance to His words, though they cannot deny that He spoke them. They vent their hatred in blasphemy; instead of stones they shower abuse. If they could they would bring Him down from His throne to a second crucifixion. When the Jews were moved to wrath by the novelty of Christ’s teaching we read, The Jews therefore took up stones to stone Him. He answered them, Many good works have I shewed you from the Father; for which of those works do ye stone Me? The Jews answered Him, For a good work we stone Thee not, but for blasphemy; and because Thou, being a man, makest Thyself God⁸⁷⁰

870 St. John x. 31–33.

24. The mystery contained in those words, I and the Father are One, moves you to wrath. The Jew answered, Thou, being a man makest Thyself God; your blasphemy is a match for his:—‘Thou, being a creature, makest Thyself God.’ You say, in effect, ‘Thou art not a Son by birth, Thou art not God in truth; Thou art a creature, excelling all other creatures. But Thou wast not born to be God, for I refuse to believe that the incorporeal God gave birth to Thy nature. Thou and the Father are not One. Nay more. Thou art not the Son, Thou art not like God, Thou art not God.’ The Lord had His answer for the Jews; an answer that meets the case of your blasphemy even better than it met theirs:—Is it not written in the Law, I said, Ye are gods? If, therefore, He called them gods, unto whom the word of God came, and the Scripture cannot be broken, say ye of Me, Whom the Father hath sanctified and sent into this world, that I have blasphemed, because I said I am the Son of God? If I do not the works of the Father, believe Me not; but if I do, and ye will not believe Me, believe the works, that ye may know and be sure that the Father is in Me, and I in Him⁸⁷¹

871 St. John x. 34–38.

872 Rom. i. 2–4.

25. There remains, I conceive, no possibility of doubt but that the words, I and the Father are One, were spoken with regard to the nature which is His by birth. The Jews had rebuked Him because by these words He, being a man, made Himself God. The course of His answer proves that, in this I and the Father are One, He did profess Himself the Son of God, first in name, then in nature, and lastly by birth. For I and Father are the names of substantive Beings; One is a declaration of Their nature, namely, that it is essentially the same in Both; are forbids us to confound Them together; are one, while forbidding confusion, teaches that the unity of the Two is the result of a birth. Now all this truth is drawn out from that name, the Son of God, which He being sanctified by the Father, bestows upon Himself; a name, His right to which is confirmed by His assertion, I and the Father are One. For birth cannot confer any nature upon the offspring other than that of the parent from whom that offspring is born.

26. Once more, God the Only-begotten has summed up for us, in words of His own, the whole revealed mystery of the faith. When He had given His answer to the charge that He, being a man, made Himself God, He determined to shew that His words, I and the Father are One, are a clear and necessary conclusion; and therefore He thus pursued His argument;—Ye say that I have blasphemed, because I said, I am the Son of God. If I do not the works of the Father, believe Me not; but if I do, and ye will not believe Me, believe the works, that ye may know and be sure that the Father is in Me, and I in the Father. After this, heresy that still persists in its course perpetrates a wilful outrage in conscious despair; the assertion of unbelief is deliberate shamelessness. They who make it take pride in folly and are dead to the faith, for it is not ignorance, but madness, to contradict this saying. The Lord had said, I and the Father are One; and the mystery of His birth, which He revealed, was the unity in nature of Father and Son. Again, when He was accused for claiming the Divine nature, He justified His claim by advancing a reason;—If I do not the works of the Father, believe Me not. We are not to believe His assertion that He is the Son of God, unless He does His Father’s works. Hence we see that His birth has given Him no new or alien nature, for His doing of the Father’s works is to be the reason why we must believe that He is the Son. What room is there here for adoption, or for leave to use the name, or for denial that He was born from the nature of God, when the proof that He is God’s Son is that He does the works which belong to the Father’s nature? No creature is equal or like to God, no nature external to His is comparable in might to Him; it is only the Son, born from Himself, Whom we can without blasphemy liken and equal to Him. Nothing outside Himself can be compared to God without insult to His august majesty. If any being, not born from God’s self, can be discovered that is like Him and equal to Him in power, then God, in admitting a partner to share His throne, forfeits His pre-eminence. No longer is God One, for a second, indistinguishable from Himself, has arisen. On the other hand, there is no insult in making His own true Son His equal. For then that which is like Him is His own; that which is compared with Him is born from Himself; the Power that can do His own works is not external to Him. Nay more, it is an actual heightening of His glory, that He has begotten Omnipotence, and yet not severed that Omnipotent nature from Himself. The Son performs the Father’s works, and on that ground demands that we should believe that He is God’s Son. This is no claim of mere arrogance; for He bases it upon His works, and bids us examine them. And He bears witness that these works are not His own, but His Father’s. He would not have our thoughts distracted by the splendour of the deeds from the evidence for His birth. And because the Jews could not penetrate the mystery of the Body which He had taken, the Humanity born of Mary, and recognise the Son of God, He appeals to His deeds for confirmation of His right to the name;—But if I do them, and ye will not believe Me, believe the works. First, He would not have them believe that He is the Son of God, except on the evidence of God’s works which He does. Next, if He does the works, yet seems unworthy, in His bodily humility, to bear the Divine name, He demands that they shall believe the works. Why should the mystery of His human birth hinder our recognition of His birth as God, when He that is Divinely born fulfils every Divine task by the agency of that Manhood which He has assumed? If we believe not the Man, for the works’ sake, when He tells us that He is the Son of God, let us believe the works when they, which are beyond a doubt the works of God, are manifestly wrought by the Son of God. For the Son of God possesses, in virtue of His birth, everything that is God’s; and therefore the Son’s work is the Father’s work because His birth has not excluded Him from that nature which is His source and wherein He abides, and because He has in Himself that nature to which He owes it that He exists eternally.

27. And so the Son, Who does the Father’s works and demands of us that, if we believe not Him, at least we believe His works, is bound to tell us what the point is as to which we are to believe the works. And He does tell us in the words which follow:—But if I do, and ye will not believe Me, believe the works, that ye may know and be sure that the Father is in Me, and I in Him. It is the same truth as is contained in I am the Son of God, and I and the Father are One. This is the nature which is His by birth; this the mystery of the saving faith, that we must not divide the unity, nor separate the nature from the birth, but must confess that the living God was in truth born from the living God. God, Who is Life, is not a Being built up of various and lifeless portions; He is Power, and not compact of feeble elements, Light, intermingled with no shades of darkness, Spirit, that can harmonise with no incongruities. All that is within Him is One; what is Spirit is Light and Power and Life, and what is Life is Light and Power and Spirit. He Who says, I am, and I change not⁸⁷³

873 Mal. iii. 6.

874 St. John vi. 57.

875 Ib. v. 26.

28. I call to mind that, at the beginning of our treatise⁸⁷⁶

876 Book i. § 19, iv. § 2, vi. § 9.

877 Cf. the next section.

29. Another analogy which casts some light upon the meaning of the faith is that of fire as containing fire in itself and as abiding in fire. Fire contains the brightness of light, the heat which is its essential nature, the property of destroying by combustion the flickering inconstancy of flame. Yet all the while it is fire, and in all these manifestations there is but one nature. Its weakness is that it is dependent for its existence upon inflammable matter, and that it perishes with the matter on which it has lived. A comparison with fire gives us, in some measure, an insight into the incomparable nature of God; it helps us to believe in the properties of God that we find them, to a certain extent, present in an earthly element. I ask, then, whether in fire derived from fire there is any division or separation. When one flame is kindled from another, is the original nature cut off from the derived, so as not to abide in it? Does it not rather follow on, and dwell in the second flame by a kind of increase, as it were by birth? For no portion has been cut off from the nature of the first flame, and yet there is light from light. Does not the first flame live on in the second, which owes its existence, though not by division, to the first? Does not the second still dwell in the first, from which it was not cut off; from which it went forth, retaining its unity with the substance to which its nature belongs? Are not the two one, when it is physically impossible to derive light from light by division, and logically impossible to distinguish between them in nature.

30. These illustrations, I repeat, must only be used as aids to apprehension of the faith, not as standards of comparison for the Divine majesty. Our method is that of using bodily instances as a clue to the invisible. Reverence and reason justify us in using such help, which we find used in God’s witness to Himself, while yet we do not aspire to find a parallel to the nature of God. But the minds of simple believers have been distressed by the mad heretical objection that it is wrong to accept a doctrine concerning God which needs, in order to become intelligible, the help of bodily analogies. And therefore, in accordance with that word of our Lord which we have already cited, That which is born of the flesh is flesh, but that which is born of the Spirit is Spirit⁸⁷⁸

878 St. John ii. 6.

31. We see how the living Son of the living Father, He Who is God from God, reveals the unity of the Divine nature, indissolubly One and the same, and the mystery of His birth in these words, I and the Father are One. Because the seeming arrogance of them engendered a prejudice against Him, He made it more clear that He had spoken in the conscious possession of Divinity by saying, Ye say that I have blasphemed because I said, I am the Son of God; thus shewing that the oneness of His nature with that of God was due to birth from God. And then, to clench their faith in His birth by a positive assertion, and to guard them, at the same time, from imagining that the birth involves a difference of nature, He crowns His argument with the words, Believe the works, that the Father is in Me, and I in the Father. Does His birth, as here revealed, display His Divinity as not His by nature, as not His own by right? Each is in the Other; the birth of the Son is from the Father only; no alien or unlike nature has been raised to Godhead and subsists as God. God from God, eternally abiding, owes His Godhead to none other than God. Import, if you see your opportunity, two gods into the Church’s faith; separate Son from Father as far as you can, consistently with the birth which you admit; yet still the Father is in the Son, and the Son is in the Father, and this by no interchange of emanations but by the perfect birth of the living nature. Thus you cannot add together God the Father and God the Son, and count Them as two Gods, for They Two are One God. You cannot confuse Them together, for They Two are not One Person. And so the Apostolic faith rejects two gods; for it knows nothing of two Fathers or two Sons. In confessing the Father it confesses the Son; it believes in the Son in believing in the Father. For the name of Father involves that of Son, since without having a son none can be a father. Evidence of the existence of a son is proof that there has been a father, for a son cannot exist except from a father. When we confess that God is One we deny that He is single; for the Son is the complement of the Father, and to the Father the Son’s existence is due. But birth works no change in the Divine nature; both in Father and in Son that nature is true to its kind. And the right expression for us of this unity of nature is the confession that They, being Two by birth and generation, are One God, not one Person.

32. We will leave it to him to preach two Gods, who can preach One God without confessing the unity; he shall proclaim that God is solitary, who can deny that there are two Persons, Each dwelling in the Other by the power of Their nature and the mystery of birth given and received. And that man may assign a different nature to Each of the Two, who is ignorant that the unity of Father and of Son is a revealed truth. Let the heretics blot out this record of the Son’s self-revelation I in the Father and the Father in Me; then, and not till then, shall they assert that there are two Gods, or one God in loneliness. There is no hint of more natures than one in what we are told of Their possession of the one Divine nature. The truth that God is from God does not multiply God by two; the birth destroys the supposition of a lonely God. And again, because They are interdependent They form an unity; and that They are interdependent is proved by Their being One from One. For the One, in begetting the One, conferred upon Him nothing that was not His own; and the One, in being begotten, received from the One only what belongs to one. Thus the apostolic faith, in proclaiming the Father, will proclaim Him as One God, and in confessing the Son will confess Him as One God; since one and the same Divine nature exists in Both, and because, the Father being God and the Son being God, and the one name of God expressing the nature of Both, the term ‘One God’ signifies the Two. God from God, or God in God, does not mean that there are two Gods, for God abides, One from One, eternally with the one Divine nature and the one Divine name; nor does God dwindle down to a single Person, for One and One can never be in solitude.

33. The Lord has not left in doubt or obscurity the teaching conveyed in this great mystery; He has not abandoned us to lose our way in dim uncertainty. Listen to Him as He reveals the full knowledge of this faith to His Apostles;—I am the Way and the Truth and the Life; no man cometh unto the Father but through Me. If ye know Me, ye know My Father also; and from henceforth ye shall know Him, and have seen Him. Philip saith unto Him, Lord, shew us the Father, and it sufficeth us. Jesus saith unto him, Have I been so long time with you, and ye have not known Me, Philip? He that hath seen Me hath seen the Father also. How sayest thou, Shew us the Father? Dost thou not believe Me, that I am in the Father, and the Father is in Me? The words that I speak unto you I speak not of Myself, but the Father that dwelleth in Me, He doeth His works. Believe Me, that I am in the Father, and the Father in Me; or else believe for the very works’ sake⁸⁷⁹

879 St. John xiv. 6–11.

34. The words which follow those last cited are, If ye know Me, ye know My Father also. It is the Man, Jesus Christ, Whom they behold. How can a knowledge of Him be a knowledge of the Father? For the Apostles see Him wearing the aspect of that human nature which belongs to Him; but God is not encumbered with body and flesh, and is incognisable by those who dwell in our weak and fleshly body. The answer is given by the Lord, Who asserts that under the flesh, which, in a mystery, He had taken, His Father’s nature dwells within Him. He sets the facts in their due order thus;—If ye know Me, ye know My Father also; and from henceforth ye shall know Him, and have seen Him. He makes a distinction between the time of sight, and the time of knowledge. He says that from henceforth they shall know Him Whom they had already seen; and so shall possess, from the time of this revelation onward, the knowledge of that nature, on which, in Him, they long had gazed.

35. But the novel sound of these words disturbed the Apostle Philip. A Man is before their eyes; this Man avows Himself the Son of God, and declares that when they have known Him they will know the Father. He tells them that they have seen the Father, and that, because they have seen Him, they shall know Him hereafter. This truth is too broad for the grasp of weak humanity; their faith fails in the presence of these paradoxes. Christ says that the Father has been seen already and shall now be known; and this, although sight, is knowledge. He says that if the Son has been known, the Father has been known also; and this though the Son has imparted knowledge of Himself through the bodily senses of sight and sound, while the Father’s nature, different altogether from that⁸⁸⁰

880 Reading ab ea.

36. And therefore the Lord answered Philip thus;—Have I been so long time with you, and ye have not known Me, Philip? He rebukes the Apostle for defective knowledge of Himself; for previously He had said that when He was known the Father was known also. But what is the meaning of this complaint that for so long they had not known Him? It means this; that if they had known Him, they must have recognised in Him the Godhead which belongs to His Father’s nature. For His works were the peculiar works of God. He walked upon the waves, commanded the winds, manifestly, though none could tell how, changed the water into wine and multiplied the loaves, put devils to flight, healed diseases, restored injured limbs and repaired the defects of nature, forgave sins and raised the dead to life. And all this He did while wearing flesh; and He accompanied the works with the assertion that He was the Son of God. Hence it is that He justly complains that they did not recognise in His mysterious human birth and life the action of the nature of God, performing these deeds through the Manhood which He had assumed.

37. And therefore the Lord reproached them that they had not known Him, though He had so long been doing these works, and answered their prayer that He would shew them the Father by saying, He that hath seen Me hath seen the Father also. He was not speaking of a bodily manifestation, of perception by the eye of flesh, but by that eye of which He had once spoken;—Say not ye, There are yet four months, and then cometh harvest? Behold, I say unto you, Lift up your eyes and look on the fields; for they are white to harvest⁸⁸¹

881 St. John iv. 35.

38. Such is the meaning of this passage, Have I been so long time with you, and ye have not known Me, Philip? He that hath seen Me hath seen the Father also. How sayest thou, Shew us the Father? Dost thou not believe Me, that I am in the Father, and the Father is in Me? It is only the Word of God, of Whom we men are enabled, in our discourse concerning Divine things, to reason. All else that belongs to the Godhead is dark and difficult, dangerous and obscure. If any man propose to express what is known in other words than those supplied by God, he must inevitably either display his own ignorance, or else leave his readers’ minds in utter perplexity. The Lord, when He was asked to shew the Father, said, He that hath seen Me hath seen the Father also. He that would alter this is an antichrist, he that would deny it is a Jew, he that is ignorant a Pagan. If we find ourselves in difficulty, let us lay the fault to our own reason; if God’s declaration seem involved in obscurity, let us assume that our want of faith is the cause. These words state with precision that God is not solitary, and yet that there are no differences within the Divine nature. For the Father is seen in the Son, and this could be the case neither if He were a lonely Being, nor yet if He were unlike the Son. It is through the Son that the Father is seen: and this mystery which the Son reveals is that They are One God, but not one Person. What other meaning can you attach to this saying of the Lord’s, He that hath seen Me hath seen the Father also? This is no case of identity; the use of the conjunction also shews that the Father is named in addition to the Son. These words, The Father also, are incompatible with the notion of an isolated and single Person. No conclusion is possible but that the Father was made visible through the Son, because They are One and are alike in nature. And, lest our faith in this regard should be left in any doubt, the Lord proceeded, How sayest thou, Shew us the Father? The Father had been seen in the Son; how then could men be ignorant of the Father? What need could there be for Him to be shewn?

39. Again, the unity of Begetter and Begotten, manifested in sameness of nature and true oneness of kind, proves that the Father was seen in His true nature. And this is shewn by the Lord’s next words, Believe ye not that I am in the Father, and the Father in Me? In no other words than these, which the Son has used, can the fact be stated that Father and Son, being alike in nature, are inseparable. The Son, Who is the Way and the Truth and the Life, is not deceiving us by some theatrical transformation of names and aspects, when He, while wearing Manhood, styles Himself the Son of God. He is not falsely concealing the fact that He is God the Father⁸⁸²

882 Sabellianism.

883 Personalis occurs here for the first time; persona is found in iii. 23, v. 26.

40. Lest they, whose faith conforms to the Gospel, should regard this mystery as something vague and obscure, the Lord has expounded it in this order;—Dost thou not believe Me, that I am in the Father, and the Father is in Me? The words that I speak unto you I speak not of Myself, but the Father that dwelleth in Me, He doeth His works. In what other words than these could, or can, the possession of the Divine nature by Father and Son be declared, consistently with prominence for the Son’s birth? When He says, The words that I speak unto you I speak not of Myself, He neither suppresses His personality, nor denies His Sonship, nor conceals the presence in Himself of His Father’s Divine nature. While speaking of Himself—and that He does so speak is proved by the pronoun I—He speaks as abiding in the Divine substance; while speaking not of Himself, He bears witness to the birth which took place in Him of God from God His Father. And He is inseparable and indistinguishable in unity of nature from the Father; for He speaks, though He speaks not of Himself. He Who speaks, though He speak not of Himself, necessarily exists, inasmuch as He speaks; and, inasmuch as He speaks not of Himself, He makes it manifest that His words are not His own. For He has added, But the Father that dwelleth in Me, He doeth His works. That the Father dwells in the Son proves that the Father is not isolated and alone; that the Father works through the Son proves that the Son is not an alien or a stranger. There cannot be one Person only, for He speaks not of Himself; and, conversely, They cannot be separate and divided when the One speaks through the voice of the Other. These words are the revelation of the mystery of Their unity. And again, They Two are not different One from the Other, seeing that by Their inherent nature Each is in the Other; and They are One, seeing that He, Who speaks, speaks not of Himself, and He, Who speaks not of Himself, yet does speak. And then, having taught that the Father both spoke and wrought in Him, the Son establishes this perfect unity as the rule of our faith;—But the Father that dwelleth in Me, He doeth His works. Believe Me, that I am in the Father, and the Father in Me; or else believe for the very works’ sake. The Father works in the Son; but the Son also works the works of His Father.

41. And so, lest we should believe and say that the Father works in the Son through His own omnipotent energy, and not through the Son’s possession, as His birthright, of the Divine nature, Christ says, Believe Me, that I am in the Father, and the Father in Me. What means this, Believe Me? Clearly it refers back to the previous, Shew us the Father. Their faith—that faith which had demanded that the Father should be shewn—is confirmed by this command to believe. He was not satisfied with saying, He that hath seen Me hath seen the Father also. He goes further, and expands our knowledge, so that we can contemplate the Father in the Son, remembering meanwhile that the Son is in the Father. Thus He would save us from the error of imagining a reciprocal emanation of the One into the Other, by teaching Their unity in the One nature through birth given and received. The Lord would have us take Him at His word, lest our hold upon the faith be shaken by His condescension in assuming Humanity. If His flesh, His body, His passion seem to make His Godhead doubtful, let us at least believe, on the evidence of the works, that God is in God and God is from God, and that They are One. For by the power of Their nature Each is in the Other. The Father loses nothing that is His because it is in the Son, and the Son receives His whole Sonship from the Father. Bodily natures are not created after such a fashion that they mutually contain each other, or possess the perfect unity of one abiding nature. In their case it would be impossible that an Only-begotten Son could exist eternally, inseparable from the true Divine nature of His Father. Yet this is the peculiar property of God the Only-begotten, this the faith revealed in the mystery of His true birth, this the work of the Spirit’s power, that to be, and to be in God, is for Christ the same thing; and that this being in God is not the presence of one thing within another, as a body inside another body, but that the life and subsistence of Christ is such that He is within the subsisting God, and within Him, yet having a subsistence of His own. For Each subsists in such wise as not to exist apart from the Other, since They are Two through birth given and received, and therefore only one Divine nature exists. This is the meaning of the words, I and the Father are One, and He that hath seen Me hath seen the Father also, and I in the Father and the Father in Me. They tell us that the Son Who is born is not different or inferior to the Father; that His possession, by right of birth, of the Divine nature as Son of God, and therefore nothing else than God, is the supreme truth conveyed in the mysterious revelation of the One Godhead in Father and Son. And therefore the doctrine of the generation of the Only-begotten is guiltless of ditheism, for the Son of God, in being born into the Godhead, manifested in Himself the nature of God His Begetter.

E.C.F. INDEX & SEARCH