4 And Moses wrote all the words of the Lord. And he rose early in the morning, and built an altar at the foot of the mountain, and twelve pillars, according to the twelve tribes of Israel. 5 And he sent young men of the people of Israel, who offered burnt offerings and sacrificed peace offerings of oxen to the Lord. 6 And Moses took half of the blood and put it in basins, and half of the blood he threw against the altar. 7 Then he took the book of the covenant, and read it in the hearing of the people; and they said, "All that the Lord has spoken we will do, and we will be obedient." 8 And Moses took the blood and threw it upon the people, and said, "Behold the blood of the covenant which the Lord has made with you in accordance with all these words."
Matthew Henry's Commentary on Exodus 24:4-8
Commentary on Exodus 24:1-8
(Read Exodus 24:1-8)
A solemn covenant was made between God and Israel. Very solemn it was, typifying the covenant of grace between God and believers, through Christ. As soon as God separated to himself a peculiar people, he governed them by a written word, as he has done ever since. God's covenants and commands are so just in themselves, and so much for our good, that the more we think of them, and the more plainly and fully they are set before us, the more reason we may see to comply with them. The blood of the sacrifice was sprinkled on the altar, on the book, and on the people. Neither their persons, their moral obedience, nor religious services, would meet with acceptance from a holy God, except through the shedding and sprinkling' of blood. Also the blessings granted unto them were all of mercy; and the Lord would deal with them in kindness. Thus the sinner, by faith in the blood of Christ, renders willing and acceptable obedience.