10 And he said, Behold, I make a covenant: before all thy people I will do marvels, such as have not been done in all the earth, nor in any nation: and all the people among which thou art shall see the work of the LORD: for it is a terrible thing that I will do with thee.   11 Observe thou that which I command thee this day: behold, I drive out before thee the Amorite, and the Canaanite, and the Hittite, and the Perizzite, and the Hivite, and the Jebusite.   12 Take heed to thyself, lest thou make a covenant with the inhabitants of the land whither thou goest, lest it be for a snare in the midst of thee:   13 But ye shall destroy their altars, break their images, and cut down their groves:   14 For thou shalt worship no other god: for the LORD, whose name is Jealous, is a jealous God:   15 Lest thou make a covenant with the inhabitants of the land, and they go a whoring after their gods, and do sacrifice unto their gods, and one call thee, and thou eat of his sacrifice;   16 And thou take of their daughters unto thy sons, and their daughters go a whoring after their gods, and make thy sons go a whoring after their gods.   17 Thou shalt make thee no molten gods.

      Reconciliation being made, a covenant of friendship is here settled between God and Israel. The traitors are not only pardoned, but preferred and made favourites again. Well may the assurances of this be ushered in with a behold, a word commanding attention and admiration: Behold, I make a covenant. When the covenant was broken, it was Israel that broke it; now that it comes to be renewed, it is God that makes it. If there be quarrels, we must bear all the blame; if there be peace, God must have all the glory. Here is,

      I. God's part of this covenant, what he would do for them, v. 10, 11. 1. In general: Before all thy people, I will do marvels. Note, Covenant-blessings are marvellous things (Ps. xcviii. 1), marvels in the kingdom of grace; those mentioned here were marvels in the kingdom of nature, the drying up of Jordan, the standing still of the sun, &c. Marvels indeed, for they were without precedent, such as have not been done in all the earth. They were the joy of Israel, and the confirmation of their faith: Thy people shall see, and own the work of the Lord. And they were the terror of their enemies: It is a terrible thing that I will do. Nay, even God's own people should see them with astonishment. 2. In particular: I drive out before thee the Amorite. God, as King of nations, plucks up some, to plant others, as it pleases him; as King of saints, he made room for the vine he brought out of Egypt, Ps. lxxx. 8, 9. Kingdoms are sacrificed to Israel's interests, Isa. xliii. 3, 4.

      II. Their part of the covenant: Observe that which I command thee. We cannot expect the benefit of the promises unless we make conscience of the precepts.

      1. The two great precepts are, (1.) Thou shalt worship no other gods (v. 14), not give divine honour to any creature, or any name whatsoever, the creature of fancy. A good reason is annexed. It is at thy peril if thou do: For the Lord, whose name is Jealous, is a jealous God, as tender in the matters of his worship as the husband is of the honour of the marriage-bed. Jealousy is called the rage of a man (Prov. vi. 34), but it is God's holy and just displeasure. Those cannot worship God aright who do not worship him alone. (2.) "Thou shalt make thee no molten god (v. 17); thou shalt not worship the true God by images." This was the sin they had lately fallen into, which therefore they are particularly cautioned against.

      2. Fences are here erected about these two precepts by two others: (1.) That they might not be tempted to worship other gods, they must not join in affinity or friendship with those that did (v. 12): "Take heed to thyself, for thou art upon thy good behaviour. It is a sin that thou art prone to and that will easily beset thee, and therefore be very cautious, and carefully abstain from all appearances of it and advances towards it. Make no covenant with the inhabitants of the land." If God, in kindness to them, drove out the Canaanites, they ought, in duty to God, not to harbour them. What could be insisted on more reasonable than this? If God make war with the Canaanites, let not Israel make peace with them. If God take care that the Canaanites be not their lords, let them take care that they be not their snares. It was for their civil interest to complete the conquest of the land; so much does God consult our benefit in the laws he gives us. They must particularly take heed of intermarrying with them, v. 15, 16. If they espoused their children, they would be in danger of espousing their gods; such is the corruption of nature that the bad are much more likely to debauch the good than the good to reform the bad. The way of sin is downhill: those that are in league with idolaters will come by degrees to be in love with idolatry; and those that are prevailed upon to eat of the idolatrous sacrifice will come at length to offer it. Obsta principiis--Nip the mischief in the bud. (2.) That they might not be tempted to make molten gods, they must utterly destroy those they found and all that belong to them, the altars and groves (v. 13), lest, if these were left standing, they should be brought, in process of time, either to use them or to take pattern by them, or to abate in their detestation and dread of idolatry. The relics of idolatry ought to be abolished as affronts to the holy God and a great reproach to human nature. Let it never be said that men who pretend to reason were ever guilty of such absurdities as to make gods of their own and worship them.

      18 The feast of unleavened bread shalt thou keep. Seven days thou shalt eat unleavened bread, as I commanded thee, in the time of the month Abib: for in the month Abib thou camest out from Egypt.   19 All that openeth the matrix is mine; and every firstling among thy cattle, whether ox or sheep, that is male.   20 But the firstling of an ass thou shalt redeem with a lamb: and if thou redeem him not, then shalt thou break his neck. All the firstborn of thy sons thou shalt redeem. And none shall appear before me empty.   21 Six days thou shalt work, but on the seventh day thou shalt rest: in earing time and in harvest thou shalt rest.   22 And thou shalt observe the feast of weeks, of the firstfruits of wheat harvest, and the feast of ingathering at the year's end.   23 Thrice in the year shall all your men children appear before the Lord GOD, the God of Israel.   24 For I will cast out the nations before thee, and enlarge thy borders: neither shall any man desire thy land, when thou shalt go up to appear before the LORD thy God thrice in the year.   25 Thou shalt not offer the blood of my sacrifice with leaven; neither shall the sacrifice of the feast of the passover be left unto the morning.   26 The first of the firstfruits of thy land thou shalt bring unto the house of the LORD thy God. Thou shalt not seethe a kid in his mother's milk.   27 And the LORD said unto Moses, Write thou these words: for after the tenor of these words I have made a covenant with thee and with Israel.

      Here is a repetition of several appointments made before, especially relating to their solemn feasts. When they had made the calf, they proclaimed a feast in honour of it; now, that they might never do so again, they are here charged with the observance of the feasts which God had instituted. Note, Men need not be drawn from their religion by the temptation of mirth, for we serve a Master that has abundantly provided for the joy of his servants: serious godliness is a continual feast, and joy in God always.

      I. Once a week they must rest (v. 21), even in earing time, and in harvest, the most busy times of the year. All worldly business must give way to that holy rest; harvest-work will prosper the better for the religious observance of the sabbath-day in harvest-time. Hereby we must show that we prefer our communion with God, and our duty to him, before either the business or the joy of harvest.

      II. Thrice a year they must feast (v. 23); they must then appear before the Lord, God, the God of Israel. In all our religious approaches to God, we must eye him as the Lord God, infinitely blessed, great, and glorious, that we may worship him with reverence and godly fear, as the God of Israel, a God in covenant with us, that we may be encouraged to trust in him, and to serve him cheerfully. We always are before God; but, in holy duties, we present ourselves before him, as servants to receive commands, as petitioners to sue for favours, and we have reason to do both with joy. But it might be suggested that, when all the males from every part of the country had gone up to worship in the place that God should choose, the country would be left exposed to the insults of their neighbours; and what would become of the poor women and children, and sick and aged, that were left at home? Trust God with them (v. 24): Neither shall any man desire thy land; not only they shall not invade it, but they shall not so much as think of invading it. Note, 1. All hearts are in God's hands, and under his check; he can lay a restraint, not only upon men's actions, but upon their desires. Canaan was a desirable land, and the neighbouring nations were greedy enough; and yet God says, "They shall not desire it." Let us check all sinful desires in our own hearts against God and his glory, and then trust him to check all sinful desires in the hearts of others against us and our interest. 2. The way of duty is the way of safety. If we serve God, he will preserve us; and those that venture for him shall never lose by him. While we are employed in God's work, and are attending upon him, we are taken under special protection, as noblemen and members of parliament are privileged from arrests.

      III. The three feasts are here mentioned, with their appendages. 1. The passover, and the feast of unleavened bread, in remembrance of their deliverance out of Egypt; and to this is annexed the law of the redemption of the first-born, v. 18-20. This feast was instituted, ch. xii. 13, and urged again, ch. xxiii. 15. 2. The feast of weeks, that is, that of pentecost, seven weeks after the passover; and to this is annexed the law of the first-fruits. 3. The feast of in-gathering at the year's end, which was the feast of tabernacles (v. 22): of these also he had spoken before, ch. xxiii. 16. As to those laws repeated here (v. 25, 26), that against leaven relates to the passover, that of the first-fruits to the feast of pentecost, and therefore that against seething the kid in his mother's milk in all probability relates to the feast of in-gathering, at which God would not have them use that superstitious ceremony, which probably they had seen the Egyptians, or some other of the neighbouring nations, bless their harvests with.

      IV. With these laws, here repeated, it is probable all that was said to him when he was before upon the mount was repeated likewise, and the model of the tabernacle shown him again, lest the ruffle and discomposure, which the golden calf had put him in to should have bereaved him of the ideas he had in mind of what he had seen and heard; also in token of a complete reconciliation, and to show that not one jot or tittle of the law should pass away, but that all should be carefully preserved by the great Mediator, who came not to destroy, but to fulfil, Matt. v. 17, 18. And in the close, 1. Moses is ordered to write these words (v. 27), that the people might be the better acquainted with them by a frequent perusal, and that they might be transmitted to the generations to come. We can never be enough thankful to God for the written word. 2. He is told that according to the tenour of these words God would make a covenant with Moses and Israel; not with Israel immediately, but with them in Moses a mediator. Thus the covenant of grace is made with believers through Christ, who is given for a covenant to the people, Isa. xlix. 8. And, as here the covenant was made according to the tenour of the command, so it is still; for we are by baptism brought into covenant, that we may be taught to observe all things whatsoever Christ has commanded us, Matt. xxviii. 19, 20.

      28 And he was there with the LORD forty days and forty nights; he did neither eat bread, nor drink water. And he wrote upon the tables the words of the covenant, the ten commandments.   29 And it came to pass, when Moses came down from mount Sinai with the two tables of testimony in Moses' hand, when he came down from the mount, that Moses wist not that the skin of his face shone while he talked with him.   30 And when Aaron and all the children of Israel saw Moses, behold, the skin of his face shone; and they were afraid to come nigh him.   31 And Moses called unto them; and Aaron and all the rulers of the congregation returned unto him: and Moses talked with them.   32 And afterward all the children of Israel came nigh: and he gave them in commandment all that the LORD had spoken with him in mount Sinai.   33 And till Moses had done speaking with them, he put a vail on his face.   34 But when Moses went in before the LORD to speak with him, he took the vail off, until he came out. And he came out, and spake unto the children of Israel that which he was commanded.   35 And the children of Israel saw the face of Moses, that the skin of Moses' face shone: and Moses put the vail upon his face again, until he went in to speak with him.

      Here is, I. The continuance of Moses in the mount, where he was miraculously sustained, v. 28. He was there in very intimate communion with God, without interruption, forty days and forty nights, and did not think it long. When we are weary of an hour or two spent in attendance upon God and adoration of him, we should think how many days and nights Moses spent with him, and of the eternal day we hope to spend in praising him. During all this time Moses did neither eat nor drink. Though he had before been kept so long fasting, yet he did not, this second time, take up so many days' provision along with him, but believed that man lives not by bread alone, and encouraged himself with the experience he had of the truth of it. So long he continued without meat and drink (and probably without sleep too), for, 1. The power of God supported him, that he did not need it. He who made the body can nourish it without ordinary means, which he uses, but is not tied to. The life is more than meat. 2. His communion with God entertained him, so that he did not desire it. He had meat to eat which the world knew not of, for it was his meat and drink to hear the word of God and pray. The abundant satisfaction his soul had in the word of God and the visions of the Almighty made him forget the body and the pleasures of it. When God would treat his favourite Moses, it was not with meat and drink, but with his light, law, and love, with the knowledge of himself and his will; then man did indeed eat angels' food. See what we should value as the truest pleasure. The kingdom of God is not meat and drink, neither the abundance nor delicacy of food, but righteousness and peace and joy in the Holy Ghost. As Moses, so Elijah and Christ, fasted forty days and forty nights. The more dead we are to the delights of sense the better prepared we are for the pleasures of heaven.

      II. The coming down of Moses from the mount, greatly enriched and miraculously adorned.

      1. He came down enriched with the best treasure; for he brought in his hands the two tables of the law, written with the finger of God, v. 28, 29. It is a great favour to have the law given us; this favour was shown to Israel, Ps. cxlvii. 19, 20. It is a great honour to be employed in delivering God's law to others; this honour was done to Moses.

      2. He came down adorned with the best beauty; for the skin of his face shone, v. 29. This time of his being in the mount he heard only what he had heard before, but he saw more of the glory of God, which having with open face beheld, he was in some measure changed into the same image from glory to glory, 2 Cor. iii. 18. The last time he came down from the mount with the glory of a magistrate, to frown upon and chastise Israel's idolatry; now with the glory of an angel, with tidings of peace and reconciliation. Then he came with a rod, now with the spirit of meekness. Now,

      (1.) This may be looked upon, [1.] As a great honour done to Moses, that the people might never again question his mission nor think nor speak lightly of him. He carried his credentials in his very countenance, which, some think, retained, as long as he lived, some remainders of this glory, which perhaps contributed to the vigour of his old age; that eye could not wax dim which had seen God, nor that face become wrinkled which had shone with his glory. The Israelites could not look him in the face but they must there read his commission. Thus it was done to the man whom the King of kings did delight to honour. Yet, after this, they murmured against him; for the most sensible proofs will not of themselves conquer an obstinate infidelity. The shining of Moses's face was a great honour to him; yet that was no glory, in comparison with the glory which excelled. We read of our Lord Jesus, not only that his face shone as the sun, but his whole body also, for his raiment was white and glistering, Luke ix. 29. But, when he came down from the mount, he quite laid aside that glory, it being his will that we should walk by faith, not by sight. [2.] It was also a great favour to the people, and an encouragement to them, that God put this glory upon him, who was their intercessor, thereby giving them assurance that he was accepted, and they through him. Thus the advancement of Christ, our advocate with the Father, is the great support of our faith. [3.] It was the effect of his sight of God. Communion with God, First, Makes the face to shine in true honour. Serious godliness puts a lustre upon a man's countenance, such as commands esteem and affection. Secondly, It should make the face to shine in universal holiness. When we have been in the mount with God, we should let our light shine before men, in humility, meekness, and all the instances of a heavenly conversation; thus must the beauty of the Lord our God be upon us, even the beauty of holiness, that all we converse with may take knowledge of us that we have been with Jesus, Acts iv. 13.

      (2.) Concerning the shining of Moses's face observe here, [1.] Moses was not aware of it himself: He wist not that the skin of his face shone, v. 29. Thus, First, It is the infelicity of some that, though their faces shine in true grace, yet they do not know it, to take the comfort of it. Their friends see much of God in them, but they themselves are ready to think they have no grace. Secondly, It is the humility of others that, though their faces shine in eminent gifts and usefulness, yet they do not know it, to be puffed up with it. Whatever beauty God puts upon us, we should still be filled with a humble sense of our own unworthiness, and manifold infirmities, as will make us even overlook and forget that which makes our faces shine. [2.] Aaron and the children of Israel saw it, and were afraid, v. 30. The truth of it was attested by a multitude of witnesses, who were also conscious of the terror of it. It not only dazzled their eyes, but struck such an awe upon them as obliged them to retire. Probably they doubted whether it were a token of God's favour or of his displeasure; and, though it seemed most likely to be a good omen, yet, being conscious of guilt, they feared the worst, especially remembering the posture Moses found them in when he came last down from the mount. Holiness will command reverence; but the sense of sin makes men afraid of their friends, and even of that which really is a favour to them. [3.] Moses put a veil upon his face, when he perceived that it shone, v. 33, 35. First, This teaches us all a lesson of modesty and humility. We must be content to have our excellences obscured, and a veil drawn over them, not coveting to make a fair show in the flesh. Those that are truly desirous to be owned and accepted of God will likewise desire not to be taken notice of nor applauded by men. Qui bene latuit, bene vixit--There is a laudable concealment. Secondly, It teaches ministers to accommodate themselves to the capacities of people, and to preach to them as they are able to bear it. Let all that art and all that learning be veiled which tend to amusement rather than edification, and let the strong condescend to the infirmities of the weak. Thirdly, This veil signified the darkness of that dispensation. The ceremonial institutions had in them much of Christ, much of the grace of the gospel, but a veil was drawn over it, so that the children of Israel could not distinctly and stedfastly see those good things to come which the law had the shadow of. It was beauty veiled, gold in the mine, a pearl in the shell; but, thanks be to God, by the gospel life and immortality are brought to light, the veil is taken away from off the Old Testament; yet still it remains upon the hearts of those who shut their eyes against the light. Thus the apostle expounds this passage, 2 Cor. iii. 13-15. [4.] When Moses went in before the Lord, to speak with him in the tabernacle of meeting, he put off the veil, v. 34. Then there was no occasion for it, and, before God, every man does and must appear unveiled; for all things are naked and open before the eyes of him with whom we have to do, and it is folly for us to think of concealing or disguising any thing. Every veil must be thrown aside when we come to present ourselves unto the Lord. This signified also, as it is explained (2 Cor. iii. 16), that when a soul turns to the Lord the veil shall be taken away, and with open face it may behold his glory. And when we shall come before the Lord in heaven, to be there for ever speaking with him, the veil shall not only be taken off from the divine glory, but from our hearts and eyes, that we may see as we are seen, and know as we are known.