Here is, I. The date of that great charter by which Israel was incorporated. 1. The time when it bears date (Exo 19:1) - in the third month after they came out of Egypt. It is computed that the law was given just fifty days after their coming out of Egypt, in remembrance of which the feast of Pentecost was observed the fiftieth day after the passover, and in compliance with which the Spirit was poured out upon the apostles at the feast of pentecost, fifty days after the death of Christ. In Egypt they had spoken of a three days' journey into the wilderness to the place of their sacrifice (Exo 5:3), but it proved to be almost a two months' journey; so often are we out in the calculation of times, and things prove longer in the doing than we expected. 2. The place whence it bears date - from Mount Sinai, a place which nature, not art, had made eminent and conspicuous, for it was the highest in all that range of mountains. Thus God put contempt upon cities, and palaces, and magnificent structures, setting up his pavilion on the top of a high mountain, in a waste and barren desert, there to carry on this treaty. It is called Sinai, from the multitude of thorny bushes that overspread it.

II.The charter itself. Moses was called up the mountain (on the top of which God had pitched his tent, and at the foot of which Israel had pitched theirs), and was employed as the mediator, or rather no more than the messenger of the covenant: Thus shalt thou say to the house of Jacob, and tell the children of Israel, Exo 19:3. Here the learned bishop Patrick observes that the people are called by the names both of Jacob and Israel, to remind them that those who had lately been as low as Jacob when he went to Padan-aram had now grown as great as God made him when he came thence (justly enriched with the spoils of him that had oppressed him) and was called Israel. Now observe, 1. That the maker, and first mover, of the covenant, is God himself. Nothing was said nor done by this stupid unthinking people themselves towards this settlement; no motion made, no petition put up for God's favour, but this blessed charter was granted ex mero motu - purely out of God's own good-will. Note, In all our dealings with God, free grace anticipates us with the blessings of goodness, and all our comfort is owing, not to our knowing God, but rather to our being known of him, Gal 4:9. We love him, visit him, and covenant with him, because he first loved us, visited us, and covenanted with us. God is the Alpha, and therefore must be the Omega. 2. That the matter of the covenant is not only just and unexceptionable, and such as puts no hardship upon them, but kind and gracious, and such as gives them the greatest privileges and advantages imaginable. (1.) He reminds them of what he had done for them, Exo 19:4. He had righted them, and avenged them upon their persecutors and oppressors: "You have seen what I did unto the Egyptians, how many lives were sacrificed to Israel's honour and interests:" He had given them unparalleled instances of his favour to them, and his care of them: I bore you on eagles' wings, a high expression of the wonderful tenderness God had shown for them. It is explained, Deu 32:11, Deu 32:12. It denotes great speed. God not only came upon the wing for their deliverance (when the set time was come, he rode on a cherub, and did fly), but he hastened them out, as it were, upon the wing. He did it also with great ease, with the strength as well as with the swiftness of an eagle: those that faint not, nor are weary, are said to mount up with wings as eagles, Isa 40:31. Especially, it denotes God's particular care of them and affection to them. Even Egypt, that iron furnace, was the nest in which these young ones were hatched, where they were first formed as the embryo of a nation; when, by the increase of their numbers, they grew to some maturity, they were carried out of that nest. Other birds carry their young in their talons, but the eagle (they say) upon her wings, so that even those archers who shoot flying cannot hurt the young ones, unless they first shoot through the old one. Thus, in the Red Sea, the pillar of cloud and fire, the token of God's presence, interposed itself between the Israelites and their pursuers (lines of defence which could not be forced, a wall which could not be penetrated): yet this was not all; their way so paved, so guarded, was glorious, but their end much more so: I brought you unto myself. They were brought not only into a state of liberty and honour, but into covenant and communion with God. This, this was the glory of their deliverance, as it is of ours by Christ, that he died, the just for the unjust, that he might bring us to God. This God aims at in all the gracious methods of his providence and grace, to bring us back to himself, from whom we have revolted, and to bring us home to himself, in whom alone we can be happy. He appeals to themselves, and their own observation and experience, for the truth of what is here insisted on: You have seen what I did; so that they could not disbelieve God, unless they would first disbelieve their own eyes. They saw how all that was done was purely the Lord's doing. It was not they that reached towards God, but it was he that brought them to himself. Some have well observed that the Old Testament church is said to be borne upon eagles' wings, denoting the power of that dispensation, which was carried on with a high hand an out-stretched arm; but the New Testament church is said to be gathered by the Lord Jesus, as a hen gathers her chickens under her wings (Mat 23:37), denoting the grace and compassion of that dispensation, and the admirable condescension and humiliation of the Redeemer. (2.) He tells them plainly what he expected and required from them in one word, obedience (Exo 19:5), that they should obey his voice indeed and keep his covenant. Being thus saved by him, that which he insisted upon was that they should be ruled by him. The reasonableness of this demand is, long after, pleaded with them, that in the day he brought them out of the land of Egypt this was the condition of the covenant, Obey my voice (Jer 7:23); and this he is said to protest earnestly to them, Jer 11:4, Jer 11:7. Only obey indeed, not in profession and promise only, not in pretence, but in sincerity. God had shown them real favours, and therefore required real obedience. (3.) He assures them of the honour he would put upon them, and the kindness he would show them, in case they did thus keep his covenant (Exo 19:5, Exo 19:6): Then you shall be a peculiar treasure to me. He does not specify any one particular favour, as giving them the land of Canaan, or the like, but expresses it in that which was inclusive of all happiness, that he would be to them a God in covenant, and they should be to him a people. [1.] God here asserts his sovereignty over, and propriety in, the whole visible creation: All the earth is mine. Therefore he needed them not; he that had so vast a dominion was great enough, and happy enough, without concerning himself for so small a demesne as Israel was. All nations on the earth being his, he might choose which he pleased for his peculiar, and act in a way of sovereignty. [2.] He appropriates Israel to himself, First, As a people dear unto him. You shall be a peculiar treasure; not that God was enriched by them, as a man is by his treasure, but he was pleased to value and esteem them as a man does his treasure; they were precious in his sight and honourable (Isa 43:4); he set his love upon them (Deu 7:7), took them under his special care and protection, as a treasure that is kept under lock and key. He looked upon the rest of the world but as trash and lumber in comparison with them. By giving them divine revelation, instituted ordinances, and promises inclusive of eternal life, by sending his prophets among them, and pouring out his Spirit upon them, he distinguished them from, and dignified them above, all people. And this honour have all the saints; they are unto God a peculiar people (Tit 2:14), his when he makes up his jewels. Secondly, As a people devoted to him, to his honour and service (Exo 19:6), a kingdom of priests, a holy nation. All the Israelites, if compared with other people, were priests unto God, so near were they to him (Psa 148:14), so much employed in his immediate service, and such intimate communion they had with him. When they were first made a free people it was that they might sacrifice to the Lord their God, as priests; they were under God's immediate government, and the tendency of the laws given them was to distinguish them from others, and engage them for God as a holy nation. Thus all believers are, through Christ, made to our God kings and priests (Rev 1:6), a chosen generation, a royal priesthood, Pe1 2:9.

III.Israel's acceptance of this charter, and consent to the conditions of it. 1. Moses faithfully delivered God's message to them (Exo 19:7): He laid before their faces all those words; he not only explained to them what God had given him in charge, but he put it to their choice whether they would accept these promises upon these terms or no. His laying it to their faces denotes his laying it to their consciences. 2. They readily agreed to the covenant proposed. They would oblige themselves to obey the voice of God, and take it as a great favour to be made a kingdom of priests to him. They answered together as one man, nemine contradicente - without a dissentient voice (Exo 19:8): All that the Lord hath spoken we will do. Thus they strike the bargain, accepting the Lord to be to them a God, and giving up themselves to be to him a people. O that there had been such a heart in them! 3. Moses, as a mediator, returned the words of the people to God, Exo 19:8. Thus Christ, the Mediator between us and God, as a prophet reveals God's will to us, his precepts and promises, and then as a priest offers up to God our spiritual sacrifices, not only of prayer and praise, but of devout affections and pious resolutions, the work of his own Spirit in us. Thus he is that blessed days-man who lays his hand upon us both.

In the third month - This was called Sivan, and answers to our May. For the Jewish months, years, etc.

The same day - There are three opinions concerning the meaning of this place, which are supported by respectable arguments.

1.The same day means the same day of the third month with that, viz., the 15th, on which the Israelites had left Egypt.

2.The same day signifies here a day of the same number with the month to which it is applied, viz., the third day of the third month.

3.By the same day, the first day of the month is intended. The Jews celebrate the feast of pentecost fifty days after the passover: from the departure out of Egypt to the coming to Sinai were forty-five days; for they came out the fifteenth day of the first month, from which day to the first of the third month forty-five days are numbered. On the 2d day of this third month Moses went up into the mountain, when three days were given to the people to purify themselves; this gives the fourth day of the third month, or the forty-ninth from the departure out of Egypt. On the next day, which was the fiftieth from the celebration of the passover, the glory of God appeared on the mount; in commemoration of which the Jews celebrate the feast of pentecost. This is the opinion of St. Augustine and of several moderns, and is defended at large by Houbigant. As the word חדש chodesh, month, is put for new moon, which is with the Jews the first day of the month, this may be considered an additional confirmation of the above opinion.

The wilderness of Sinai - Mount Sinai is called by the Arabs Jibel Mousa or the Mount of Moses, or, by way of eminence, El Tor, The Mount. It is one hill, with two peaks or summits; one is called Horeb, the other Sinai. Horeb was probably its most ancient name, and might designate the whole mountain; but as the Lord had appeared to Moses on this mountain in a bush סנה seneh, Exo 3:2, from this circumstance it might have received the name of Sinai or הר סיני har Sinai, the mount of the bush or the mount of bushes; for it is possible that it was not in a single bush, but in a thicket of bushes, that the Angel of God made his appearance. The word bush is often used for woods or forests.

For they were departed from Rephidim,.... After they had fought with Amalek, and came to the western part of the mount to Horeb, where the rock was smitten for them; and they were come from that now, and encamped at Sinai, after Jethro had paid a visit to Moses:

and were come to the desert of Sinai, and had pitched in this wilderness; that is, of Sinai, as in the preceding verse:

and there Israel encamped before the mount; Mount Sinai, from whence the desert or wilderness was called. This, as Jarchi says, was on the east side of the mount; Horeb and Sinai were but one and the same mountain, which had two tops. Horeb was on the western side, near to which lay the plain of Rephidim; and Sinai was on the eastern side, on which the wilderness of that name bordered: so that the children of Israel, when they came from Rephidim, came from the western side, and took a circuit about and came to the eastern; which, according to a fore mentioned writer, was eight miles, and was the twelfth station or mansion of the children of Israel. This number twelve is taken notice of by some, as having something singular and peculiar in it; there were the twelve tribes of Israel, and at their twelfth mansion the law was given them; Christ had twelve apostles, and there are twelve foundations of the new Jerusalem, and 12,000 were sealed out of every tribe of Israel.

were come to the desert of Sinai--The desert has its provinces, or divisions, distinguished by a variety of names; and the "desert of Sinai" is that wild and desolate region which occupies the very center of the peninsula, comprising the lofty range to which the mount of God belongs. It is a wilderness of shaggy rocks of porphyry and red granite, and of valleys for the most part bare of verdure.

and there Israel camped before the mount--Sinai, so called from Seneh, or acacia bush. It is now called Jebel Musa. Their way into the interior of the gigantic cluster was by Wady Feiran, which would lead the bulk of the hosts with their flocks and herds into the high valleys of Jebel Musa, with their abundant springs, especially into the great thoroughfare of the desert--the longest, widest, and most continuous of all the valleys, the Wady-es-Sheikh, while many would be scattered among the adjacent valleys; so that thus secluded from the world in a wild and sublime amphitheatre of rocks, they "camped before the mount." "In this valley--a long flat valley--about a quarter of a mile in breadth, winding northwards, Israel would find ample room for their encampment. Of all the wadys in that region, it seems the most suitable for a prolonged sojourn. The 'goodly tents' of Israel could spread themselves without limit" [BONAR].