Verse 7. The third commandment is concerning the manner of our worship; Where we have, 1. A strict prohibition. Thou shalt not take the name of the Lord thy God in vain - Supposing that, having taken Jehovah for their God, they would make mention of his name, this command gives a caution not to mention it in vain, and it is still as needful as ever. We take God's name in vain, First, By hypocrisy, making profession of God's name, but not living up to that profession. Secondly, By covenant breaking. If we make promises to God, and perform not to the Lord our vows, we take his name in vain. Thirdly, By rash swearing, mentioning the name of God, or any of his attributes, in the form of an oath, without any just occasion for it, but to no purpose, or to no good purpose. Fourthly, By false- swearing, which some think is chiefly intended in the letter of the commandment. Fifthly, By using the name of God lightly and carelessly. The profanation of the form of devotion is forbidden, as well as the profanation of the forms of swearing; as also, the profanation of any of those things whereby God makes himself known. For the Lord will not hold him guiltless - Magistrates that punish other offenses, may not think themselves concerned to take notice of this; but God, who is jealous for his honour, will not connive at it. The sinner may perhaps hold himself guiltless, and think there is no harm in it; to obviate which suggestion, the threatening is thus expressed, God will not hold him guiltless - But more is implied, that God will himself be the avenger of those that take his name in vain; and they will find it a fearful thing to fall into the hands of the living God.

Verse 8. The fourth commandment concerns the time of worship; God is to be served and honoured daily; but one day in seven is to be particularly dedicated to his honour, and spent in his service. Remember the sabbath day, to keep it holy; in it thou shalt do no manner of work - It is taken for granted that the sabbath was instituted before. We read of God's blessing and sanctifying a seventh day from the beginning, Gen. ii, 3, so that this was not the enacting of a new law, but the reviving of an old law. 1st. They are told what is the day, they must observe, a seventh after six days labour, whether this was the seventh by computation from the first seventh, or from the day of their coming out of Egypt, or both, is not certain. A late pious Writer seems to prove, That the sabbath was changed, when Israel came out of Egypt; which change continued till our Lord rose again: But that then the Original Sabbath was restored. And he makes it highly probable, at least, That the sabbath we observe, is the seventh day from the creation. 2ndly, How it must be observed;

1. As a day of rest; they were to do no manner of work on this day, in their worldly business.

2. As a holy day, set apart to the honour of the holy God, and to be spent in holy exercises. God, by his blessing it, had made it holy; they, by solemn blessing him, must keep it holy, and not alienate it to any other purpose than that for which the difference between it and other days was instituted. 3rdly, Who must observe it? Thou and thy son and thy daughter - The wife is not mentioned, because she is supposed to be one with the husband, and present with him, and if he sanctify the sabbath, it is taken for granted she will join with him; but the rest of the family is instanced in it, children and servants must keep it according to their age and capacity. In this, as in other instances of religion, it is expected that masters of families should take care, not only to serve the Lord themselves, but that their houses also should serve him. Even the proselyted strangers must observe a difference between this day and other days, which, if it laid some restraint upon them then, yet proved a happy indication of God's gracious design, to bring the Gentiles into the church. By the sanctification of the sabbath, the Jews declared that they worshipped the God that made the world, and so distinguished themselves from all other nations, who worshipped gods which they themselves made. God has given us an example of rest after six days work; he rested the seventh day - Took a complacency in himself, and rejoiced in the work of his hand, to teach us on that day, to take a complacency in him, and to give him the glory of his works. The sabbath begun in the finishing of the work of creation; so will the everlasting sabbath in the finishing of the work of providence and redemption; and we observe the weekly sabbath in expectation of that, as well as in remembrance of the former, in both conforming ourselves to him we worship. He hath himself blessed the sabbath day and sanctified it. He hath put an honour upon it; it is holy to the Lord, and honourable; and he hath put blessings into it which he hath encouraged us to expect from him in the religious observation of that day. Let us not profane, dishonour, and level that with common time, which God's blessing hath thus dignified and distinguished.

Verse 12. We have here the laws of the second table, as they are commonly called; the six last commandments which concern our duty to ourselves, and one another, and are a comment upon the second great commandment, Thou shalt love thy neighbour as thyself. As religion towards God is, an essential branch of universal righteousness, so righteousness towards men is an essential branch of true religion: godliness and honesty must go together. The fifth commandment is concerning the duties we owe to our relations; that of children to their parents is only instanced in, honour thy father and thy mother, which includes,

1. an inward esteem of them, outwardly expressed upon all occasions in our carriage towards them; fear them, Lev. xix, 3, give them reverence, Heb. xii, 9. The contrary to this is mocking at them or despising them,

2. Obedience to their lawful commands; so it is expounded, Eph. vi, 1-3. Children obey your parents; come when they call you, go where they send you, do what they bid you, do not what they forbid you; and this chearfully, and from a principle of love. Though you have said you will not, yet afterwards repent and obey.

3. Submission to their rebukes, instructions and corrections, not only to the good and gentle, but also to the froward.

4. Disposing of themselves with the advice, direction and consent of parents, not alienating their property, but with their approbation.

5. endeavouring in every thing to be the comfort of their parents, and to make their old age easy to them; maintaining them if they stand in need of support. That thy days may be long in the land which the Lord thy God giveth thee - This promise, (which is often literally fulfilled) is expounded in a more general sense Eph. vi, 3. That it may be well with thee, and thou mayst live long on the earth - Those that in conscience towards God keep this and other of God's commandments, may be sure it shall be well with them, and they shall live as long on the earth as infinite wisdom sees good for, them, and what they may seem to be cut short of on earth, shall be abundantly made up in eternal life, the heavenly Canaan which God will give them.

Verse 13. Thou shalt not kill - Thou shalt not do any thing hurtful to the health, or life of thy own body, or any other's. This doth not forbid our own necessary defense, or the magistrates putting offenders to death; but it forbids all malice and hatred to any, for he that hateth his brother is a murderer, and all revenge arising therefrom; likewise anger and hurt said or done, or aimed to be done in a passion; of this our saviour expounds this commandment, Matt. v, 22.

Verse 14. Thou shalt not commit adultery - This commandment forbids all acts of uncleanness, with all those desires, which produce those acts and war against the soul.

Verse 15. Thou shalt not steal - This command forbids us to rob ourselves of what we have, by sinful spending, or of the use and comfort of it by sinful sparing; and to rob others by invading our neighbour's rights, taking his goods, or house, or field, forcibly or clandestinely, over-reaching in bargains, not restoring what is borrowed or found, with-holding just debts, rents or wages; and, which is worst of all, to rob the public in the coin or revenue, or that which is dedicated to the service of religion.

Verse 16. Thou shalt not bear false witness - This forbids,

1. Speaking falsely in any matter, lying, equivocating, and any way devising and designing to deceive our neighbour.

2. Speaking unjustly against our neighbour, to the prejudice of his reputation; And

3. (which is the highest offense of both these kinds put together) Bearing false witness against him, laying to his charge things that he knows not, either upon oath, by which the third commandment, the sixth or eighth, as well as this, are broken, or in common converse, slandering, backbiting, tale-bearing, aggravating what is done amiss, and any way endeavouring to raise our own reputation upon the ruin of our neighbour's.

Verse 17. Thou shalt not covet - The foregoing commands implicitly forbid all desire of doing that which will be an injury to our neighbour, this forbids all inordinate desire of having that which will be a gratification to ourselves. O that such a man's house were mine! such a man's wife mine! such a man's estate mine! This is certainly the language of discontent at our own lot, and envy at our neighbour's, and these are the sins principally forbidden here. God give us all to see our face in the glass of this law, and to lay our hearts under the government of it!

Verse 18. They removed and stood afar off - Before God began to speak, they were thrusting forward to gaze, but now they were effectually cured of their presumption, and taught to keep their distance.

Verse 19. Speak thou with us - Hereby they obliged themselves to acquiesce in the mediation of Moses, they themselves nominating him as a fit person to deal between them and God, and promising to hearken to him as to God's messenger.

Verse 20. Fear not - That is, Think not that this thunder and fire is, designed to consume you. No; it was intended, (1.) To prove them, to try how they could like dealing with God immediately, without a mediator, and so to convince them how admirably well God had chosen for them in putting Moses into that office. Ever since Adam fled upon hearing God's voice in the garden, sinful man could not bear either to speak to God, or hear from him immediately. (2.) To keep them to their duty, and prevent their sinning against God. We must not fear with amazement; but we must always have in our minds a reverence of God's majesty, a dread of his displeasure, and an obedient regard to his sovereign authority.

Verse 21. While the people continued to stand afar off - Afraid of God's wrath, Moses drew near unto the thick darkness; he was made to draw near, so the word is: Moses of himself durst not have ventured into the thick darkness if God had not called him, and encouraged him, and, as some of the Rabbins suppose, sent an angel to take him by the hand, and lead him up.

Verse 22. Moses being gone into the thick darkness where God was, God there spoke in his hearing only, all that follows from hence to the end of chap.

Verse 23, which is mostly an exposition of the ten commandments; and he was to transmit it to the people. The laws in these verses relate to God's worship. Ye have seen that I have talked with you from heaven - Such was his wonderful condescension; ye shall not make gods of silver - This repetition of the second commandment comes in here, because they were more addicted to idolatry than to any other sin.

Verse 24. An altar of earth - It is meant of occasional altars, such as they reared in the wilderness before the tabernacle was erected, and afterwards upon special emergencies, for present use. They are appointed to make these very plain, either of earth or of unhewn stones. That they might not be tempted to think of a graven image, they must not so much as hew the stones into shape, that they made their altars of, but pile them up as they were in the rough. In all places where I record my name - Or where my name is recorded, that is, where I am worshipped in sincerity, I will come unto thee, and will bless thee.