131 The Lord said to Moses, 2 "Consecrate to me all the first-born; whatever is the first to open the womb among the people of Israel, both of man and of beast, is mine." 3 And Moses said to the people, "Remember this day, in which you came out from Egypt, out of the house of bondage, for by strength of hand the Lord brought you out from this place; no leavened bread shall be eaten. 4 This day you are to go forth, in the month of Abib. 5 And when the Lord brings you into the land of the Canaanites, the Hittites, the Amorites, the Hivites, and the Jeb'usites, which he swore to your fathers to give you, a land flowing with milk and honey, you shall keep this service in this month. 6 Seven days you shall eat unleavened bread, and on the seventh day there shall be a feast to the Lord. 7 Unleavened bread shall be eaten for seven days; no leavened bread shall be seen with you, and no leaven shall be seen with you in all your territory. 8 And you shall tell your son on that day, 'It is because of what the Lord did for me when I came out of Egypt.' 9 And it shall be to you as a sign on your hand and as a memorial between your eyes, that the law of the Lord may be in your mouth; for with a strong hand the Lord has brought you out of Egypt. 10 You shall therefore keep this ordinance at its appointed time from year to year.
11 "And when the Lord brings you into the land of the Canaanites, as he swore to you and your fathers, and shall give it to you, 12 you shall set apart to the Lord all that first opens the womb. All the firstlings of your cattle that are males shall be the Lord's. 13 Every firstling of an ass you shall redeem with a lamb, or if you will not redeem it you shall break its neck. Every first-born of man among your sons you shall redeem. 14 And when in time to come your son asks you, 'What does this mean?' you shall say to him, 'By strength of hand the Lord brought us out of Egypt, from the house of bondage. 15 For when Pharaoh stubbornly refused to let us go, the Lord slew all the first-born in the land of Egypt, both the first-born of man and the first-born of cattle. Therefore I sacrifice to the Lord all the males that first open the womb; but all the first-born of my sons I redeem.' 16 It shall be as a mark on your hand or frontlets between your eyes; for by a strong hand the Lord brought us out of Egypt."
Matthew Henry's Commentary on Exodus 13:1-16
Commentary on Exodus 13:1-10
(Read Exodus 13:1-10)
In remembrance of the destruction of the first-born of Egypt, both of man and of beast, and the deliverance of the Israelites out of bondage, the first-born males of the Israelites were set apart to the Lord. By this was set before them, that their lives were preserved through the ransom of the atonement, which in due time was to be made for sin. They were also to consider their lives, thus ransomed from death, as now to be consecrated to the service of God. The parents were not to look upon themselves as having any right in their first-born, till they solemnly presented them to God, and allowed his title to them. That which is, by special mercy, spared to us, should be applied to God's honour; at least, some grateful acknowledgment, in works of piety and charity, should be made. The remembrance of their coming out of Egypt must be kept up every year. The day of Christ's resurrection is to be remembered, for in it we were raised up with Christ out of death's house of bondage. The Scripture tells us not expressly what day of the year Christ rose, but it states particularly what day of the week it was; as the more valuable deliverance, it should be remembered weekly. The Israelites must keep the feast of unleavened bread. Under the gospel, we must not only remember Christ, but observe his holy supper. Do this in remembrance of him. Also care must be taken to teach children the knowledge of God. Here is an old law for catechising. It is of great use to acquaint children betimes with the histories of the Bible. And those who have God's law in their heart should have it in their mouth, and often speak of it, to affect themselves, and to teach others.
Commentary on Exodus 13:11-16
(Read Exodus 13:11-16)
The firstlings of beast not used in sacrifice, were to be changed for others so used, or they were to be destroyed. Our souls are forfeited to God's justice, and unless ransomed by the sacrifice of Christ, will certainly perish. These institutions would continually remind them of their duty, to love and serve the Lord. In like manner, baptism and the Lord's supper, if explained and attended to, would remind us, and give us occasion to remind one another of our profession and duty.