Likewise the Spirit also helpeth our infirmities: for we know not what we should pray for as we ought: but the Spirit itself maketh intercession for us with groanings which cannot be uttered. And He that searcheth the hearts knoweth what is the mind of the Spirit, because He maketh intercession for the saints according to the will of God. - Romans 8:26, 27.

My last Lecture but one was on the subject of Effectual Prayer; in which I observed that one of the most important attributes of effectual or prevailing prayer is FAITH. This was so extensive a subject that I reserved it for a separate discussion. And accordingly my last Lecture was on the subject of Faith in Prayer, or, as it is termed, the Prayer of Faith. It was my intention to discuss the subject in a single Lecture. But as I was under the necessity of condensing so much on some points, it occurred to me, and was mentioned by others, that there might be some questions which people would ask, that ought to be answered more fully, especially as the subject is one on which there is so much darkness. One grand design in preaching is to exhibit the truth in such a way as to answer the questions which would naturally arise in the minds of those who read the Bible with attention, and who want to know what it means, so that they can put it in practice. In explaining the text, I propose to show:

I. What Spirit is here spoken of: "The Spirit also helpeth our infirmities."

II. What that Spirit does for us.

III. Why He does what the text declares Him to do.

IV. How He accomplishes it.

V. The degree in which He influences the minds of those who are under His influence.

VI. How His influences are to be distinguished from the influences of evil spirits. or from the suggestions of our own minds.

VII. How we are to obtain this agency of the Holy Spirit.

VIII. Who have a right to expect to enjoy His influences in this matter - or for whom the Spirit does the things spoken of in the text.

I. WHAT SPIRIT IS SPOKEN OF.

Some have supposed that the Spirit spoken of in the text means our own spirit - our own mind. But a little attention to the text will show plainly that this is not the meaning. "The Spirit helpeth our infirmities" would then read, "Our own spirit helpeth the infirmities of our own spirit" - and "Our own spirit maketh intercession for our own spirit." You can make no sense of it on that supposition. It is evident from the manner in which the text is introduced that the Spirit referred to is the Holy Ghost.

"For if ye live after the flesh, ye shall die: but if ye through the Spirit do mortify the deeds of the body, ye shall live. For as many as are led by the Spirit of God, they are the sons of God. For ye have not received the spirit of bondage again to fear; but ye have received the spirit of adoption, whereby we cry, Abba, Father. The Spirit itself beareth witness with our spirit, that we are the children of God" (Romans 8:13-16). And the text is plainly speaking of the same Spirit.

II. WHAT THE SPIRIT DOES.

He intercedes for the saints. "He maketh intercession for us," and "helpeth our infirmities," when "we know not what to pray for as we ought." He helps Christians to pray "according to the will of God," or for the things that God desires them to pray for.

III. WHY IS THE HOLY SPIRIT THUS EMPLOYED?

Because of our ignorance. Because we know not what we should pray for as we ought. We are so ignorant both of the will of God, revealed in the Bible, and of His unrevealed will, as we ought to learn it from His providence.

Mankind are vastly ignorant both of the promises and prophecies of the Bible, and blind to the providence of God. And they are still more in the dark about those points of which God has said nothing but through the leadings of His Spirit. I have named these four sources of evidence on which to ground faith in prayer - promises, prophecies, providences, and the Holy Spirit. When all other means fail of leading us to the knowledge of what we ought to pray for, the Spirit does it.

IV. HOW DOES HE MAKE INTERCESSION?

In what mode does He operate, so as to help our infirmities?

1. Not by superseding the use of our faculties. It is not by praying for us, while we do nothing. He prays for us by exciting our faculties. Not that He immediately suggests to us words, or guides our language. But He enlightens our minds, and makes the truth take hold of our souls. He leads us to consider the state of the Church, and the condition of sinners around us. The manner in which He brings the truth before the mind, and keeps it there till it produces its effect, we cannot tell. But we can know as much as this - that He leads us to a deep consideration of the state of things; and the result of this, the natural and philosophical result, is, deep feeling.

When the Spirit brings the truth before a man's mind there is only one way in which he can keep from deep feeling. That is, by turning away his thoughts, and leading his mind to think of other things. Sinners, when the Spirit of God brings the truth before them, must feel. They feel wrong, as long as they remain unrepentant. So, if a man is a Christian, and the Holy Spirit brings the subject into warm contact with his heart, it is just as impossible he should not feel as it is that your hand should not feel if you put it into the fire. If the Spirit of God leads a man to dwell on things calculated to excite overpowering feelings regarding the salvation of souls, and he is not excited thereby, it proves that he has no love for souls, nothing of the Spirit of Christ, and knows nothing about Christian experience.

2. The Spirit makes the Christian feel the value of souls and the guilt and danger of sinners in their present condition. It is amazing how dark and stupid Christian often are about this. Even Christian parents let their children go right down to hell before their eyes, and scarcely seem to exercise a single feeling, or put forth an effort to save them. And why?

Because they are so blind to what hell is, so unbelieving about the Bible, so ignorant of the precious promises which God has made to faithful parents. They grieve the Spirit of God away - and it is in vain to make them pray for their children, while the Spirit of God is away from them.

3. He leads Christians to understand and apply the promises of Scripture.

It is wonderful that in no age have Christians been able fully to apply the promises of Scripture to the events of life, as they go along. This is not because the promises themselves are obscure. But there has always been a wonderful disposition to overlook the Scriptures, as a source of light respecting the passing events of life. How astonished the apostles were at Christ's application of so many prophecies to Himself! They seemed to be continually ready to exclaim: "Astonishing! Can it be so? We never understood it before!" Who, that has witnessed the manner in which the apostles, influenced and inspired by the Holy Ghost, applied passages of the Old Testament to Gospel times, has not been amazed at the richness of meaning which they found in the Scriptures? So it has been with many a Christian; while deeply engaged in prayer he has seen that passages of Scripture are appropriate which he never thought of before as having any such application.

I once knew an individual who was in great spiritual darkness. He had retired for prayer, resolved that he would not desist till he had found the Lord. He kneeled down and tried to pray. All was dark, and he could not pray. He rose from his knees, and stood awhile; but he could not give it up, for he had promised that he would not let the sun go down before he had given himself to God. He knelt again; but was all dark, and his heart was as hard as before. He was nearly in despair, and said in agony: "I have grieved the Spirit of God away, and there is no promise for me. I am shut out from the presence of God." But his resolution was formed not to give over, and again he knelt down. He had said but a few words when this passage came into his mind, as fresh as if he had just read it: "Ye shall seek Me, and find Me, when ye shall search for Me with all your heart" (Jeremiah 29:13). He saw that though this promise was in the Old Testament, and addressed to the Jews, it was still as applicable to him as to them. And it broke his heart, like the hammer of the Lord, in a moment.

And he prayed, and rose up happy in God.

Thus it often happens when professors of religion are praying for their children. Sometimes they pray, and are in darkness and doubt, feeling as if there were no foundation for faith, and no special promises for the children of believers. But while they have been pleading, God has shown them the full meaning of some promise, and their soul has rested on it as on His mighty arm. I once heard of a widow who was greatly exercised about her children, till this passage was brought powerful to her mind: "Thy fatherless children, I will preserve them alive; and let Thy widows trust in Me" (Jeremiah 49:11). She saw it had an extended meaning, and she was enabled to lay hold of it, as it were, with her hands. She prevailed in prayer, and her children were converted. The Holy Spirit was sent into the world by the Savior to guide His people, and instruct them and bring things to their remembrance, as well as to convince the world of sin.

4. The Spirit leads Christians to desire and pray for things of which nothing is specifically said in the Word of God. Take the case of an individual. That God is willing to save is a general truth. So it is a general truth that He is willing to answer prayer. But how shall I know the will of God respecting that individual - whether I can pray in faith according to the will of God for the conversion and salvation of that individual, or not?