Moses went up unto God - This seems to imply that the voice was heard by Moses as he was ascending the mount.

House of Jacob - This expression does not occur elsewhere in the Pentateuch. It has a special fitness here, referring doubtless to the special promises made to the Patriarch.

Moses went up unto God - It is likely that the cloud which had conducted the Israelitish camp had now removed to the top of Sinai; and as this was the symbol of the Divine presence, Moses went up to the place, there to meet the Lord.

The Lord called unto him - This, according to St. Stephen, was the Angel of the Lord, Acts 7:38. And from several scriptures we have seen that the Lord Jesus was the person intended; see Clarke's note on Genesis 16:7; see Clarke's note on Genesis 18:13; see Clarke's note on Exodus 3:2.

And Moses went up unto God,.... Who was in the pillar of cloud upon the top of the mount; this was on the second day, according to the Targum of Jonathan: "the Lord called unto him out of the mountain"; or had called unto him, as Aben Ezra, since without his leave he could not have gone up. He called to him out of the cloud upon the top of the mountain to come up, and being come near him, he called to him, and spoke with an articulate voice, as follows:

saying, thus shalt thou say, to the house of Jacob, and tell the children of Israel; which are the same, and are described as descending from the same person, who was called by both names; the one was his name in the former and lower state of his life, the other in the latter and more prosperous one; and his posterity are called by these two names, as Bishop Patrick observes, to put them in mind, that they who had lately been as low as Jacob, when he went to Padanaram, were now grown as great as God made him when he came from thence, and was called Israel.

Moses had known from the time of his call that Israel would serve God on this mountain (Exodus 3:12); and as soon as the people were encamped opposite to it, he went up to God, i.e., up the mountain, to the top of which the cloud had probably withdrawn. There God gave him the necessary instructions for preparing for the covenant: first of all assuring him, that He had brought the Israelites to Himself to make them His own nation, and that He would speak to them from the mountain (Exodus 19:4-9); and then ordering him to sanctify the people for this revelation of the Lord (Exodus 19:10-15). The promise precedes the demand; for the grace of God always anticipates the wants of man, and does not demand before it has given. Jehovah spoke to Moses "from Mount Horeb." Moses had probably ascended one of the lower heights, whilst Jehovah is to be regarded as on the summit of the mountain. The words of God (Exodus 19:4.) refer first of all to what He had done for the Egyptians, and how He had borne the Israelites on eagles' wings; manifesting in this way not only the separation between Israel and the Egyptians, but the adoption of Israel as the nation of His especial grace and favour. The "eagles' wings" are figurative, and denote the strong and loving care of God. The eagle watches over its young in the most careful manner, flying under them when it leads them from the nest, least they should fall upon the rocks, and be injured or destroyed (cf. Deuteronomy 32:11, and for proofs from profane literature, Bochart, Hieroz, ii. pp. 762, 765ff.). "And brought you unto Myself:" i.e., not "led you to the dwelling-place of God on Sinai," as Knobel supposes; but took you into My protection and My especial care.

And Moses went up unto God, and the LORD called unto him out of the mountain, saying, Thus shalt thou say to the house of {c} Jacob, and tell the children of Israel;

(c) God called Jacob, Israel: therefore the house of Jacob and the people of Israel signify God's people.

19:3 Thus shalt thou say to the house of Jacob, and the children of Israel - The people are called by the names both of Jacob and Israel, to mind them that they who had lately been as low as Jacob when he went to Padan - aram, were now grown as great as God made him when he came from thence, and was called Israel.

[3] Thus shalt thou say

It is exceedingly important to observe:

(1) that Jehovah reminded the people that hitherto they had been the objects of His free grace;

(2) that the law is not proposed as a means of life, but as a means by which Israel might become "a peculiar treasure" and a "kingdom of priests";

(3) that the law was not imposed until it had been proposed and voluntarily accepted. The principle is stated in Gal 5:1-4.

3-6. Moses went up unto God-the Shekinah-within the cloud (Ex 33:20; Joh 1:18).

Thus shalt thou say to the house of Jacob, &c.-The object for which Moses went up was to receive and convey to the people the message contained in these verses, and the purport of which was a general announcement of the terms on which God was to take the Israelites into a close and peculiar relation to Himself. In thus negotiating between God and His people, the highest post of duty which any mortal man was ever called to occupy, Moses was still but a servant. The only Mediator is Jesus Christ [1Ti 2:5; Heb 12:24].

19:1-8 Moses was called up the mountain, and was employed as the messenger of this covenant. The Maker and first Mover of the covenant, is God himself. This blessed charter was granted out of God's own free grace. The covenant here mentioned was the national covenant, by which the Israelites were a people under the government of Jehovah. It was a type of the new covenant made with true believers in Christ Jesus; but, like other types, it was only a shadow of good things to come. As a nation they broke this covenant; therefore the Lord declared that he would make a new covenant with Israel, writing his law, not upon tables of stone, but in their hearts, Jer 31:33; Heb 8:7-10. The covenant spoken of in these places as ready to vanish away, is the national covenant with Israel, which they forfeited by their sins. Unless we carefully attend to this, we shall fall into mistakes while reading the Old Testament. We must not suppose that the nation of the Jews were under the covenant of works, which knows nothing of repentance, faith in a Mediator, forgiveness of sins, or grace; nor yet that the whole nation of Israel bore the character, and possessed the privileges of true believers, as being actually sharers in the covenant of grace. They were all under a dispensation of mercy; they had outward privileges and advantages for salvation; but, like professing Christians, most rested therein, and went no further. Israel consented to the conditions. They answered as one man, All that the Lord hath spoken we will do. Oh that there had been such a heart in them! Moses, as a mediator, returned the words of the people to God. Thus Christ, the Mediator, 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.