Exodus 13

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.

Chapter 13 In this chapter we have, I. The commands God gave to Israel, 1. To sanctify all their firstborn to him (v. 1, 2). 2. To be sure to remember their deliverance out of Egypt (v. 3, 4), and, in remembrance of it, to keep the feast of unleavened bread (v. 5-7). 3. To transmit the knowledge of it with all possible care to their children (v. 8–10). 4. To set apart unto God the firstlings of their cattle (v. 11–13), and to explain that also to their children (v. 14–16). II. The care God took of Israel, when he had brought them out of Egypt. I. Choosing their way for them (v. 17, 18). 2. Guiding them in the way (v. 20–22). And III. Their care of Joseph’s bones (v. 19).Verses 1-10 Care is here taken to perpetuate the remembrance,I. Of the preservation of Israel’s firstborn, when the firstborn of the Egyptians were slain. In memory of that distinguishing favour, and in gratitude for it, the firstborn, in all ages, were to be consecrated to God, as his peculiars (v. 2), and to be redeemed, v. 13. God, who by the right of creation is proprietor and sovereign of all the creatures, here lays claim in particular to the firstborn of the Israelites, by right of protection: Sanctify to me all the firstborn. The parents were not to look upon themselves as interested in their firstborn, till they had first solemnly presented them to God, recognized his title to them, and received them back, at a certain rate, from him again. Note, 1. That which is by special distinguishing mercy spared to us should be in a peculiar manner dedicated to God’s honour; at least some grateful acknowledgment, in works of piety and charity, should be made, when our lives, or the lives of our children, have been given us for a prey. 2. God, who is the first and best, should have the first and best, and to him we should resign that which is most dear to us, and most valuable. The firstborn were the joy and hope of their families. Therefore they shall be mine, says God. By this is will appear that we love God best (as we ought) if we are willing to part with that to him which we love best in this world. 3. It is the church of the firstborn that is sanctified to God, Heb. 12:23. Christ it the firstborn among many brethren (Rom. 8:29), and, by virtue of their union with him, all that are born again, and born from above, are accounted as firstborn. There is an excellency of dignity and power belonging to them; and, if children, then heirs.II. The remembrance of their coming out of Egypt must also be perpetuated: "Remember this day, v. 3. Remember it by a good token, as the most remarkable day of your lives, the birthday of your nation, or the day of its coming of age, to be no longer under the rod." Thus 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 (as Moses told the Israelites what day of the year they were brought out of Egypt, that they might remember it yearly), but very particularly what day of the week it was, plainly intimating that, as the more valuable deliverance, and of greater importance, it should be remembered weekly. Remember it, for by strength of hand the Lord brought you out. Note, The more of God and his power appears in any deliverance, the more memorable it is. Now, that it might be remembered,1. They must be sure to keep the feast of unleavened bread, v. 5-7. It was not enough that they remembered it, but they must celebrate the memorial of it in that way which God had appointed, and use the instituted means of preserving the remembrance of it. So, under the gospel, we must not only remember Christ, but do this in remembrance of him. Observe, How strict the prohibition of leaven is (v. 7); not only no leaven must be eaten, but none must be seen, no, not in all their quarters. Accordingly, the Jews’ usage was, before the feast of the passover, to cast all the leavened bread out of their houses: they burnt it, or buried it, or broke it small and scattered it in the wind; they searched diligently with lighted candles in all the corners of their houses, lest any leaven should remain. The care and strictness enjoined in this matter were designed, (1.