40 The time that the Israelites had lived in Egypt was four hundred thirty years. 41 At the end of four hundred thirty years, on that very day, all the companies of the Lord went out from the land of Egypt. 42 That was for the Lord a night of vigil, to bring them out of the land of Egypt. That same night is a vigil to be kept for the Lord by all the Israelites throughout their generations.

Directions for the Passover

(Gen 17:9–14; Ex 12:1–13)

43 The Lord said to Moses and Aaron: This is the ordinance for the passover: no foreigner shall eat of it, 44 but any slave who has been purchased may eat of it after he has been circumcised; 45 no bound or hired servant may eat of it. 46 It shall be eaten in one house; you shall not take any of the animal outside the house, and you shall not break any of its bones. 47 The whole congregation of Israel shall celebrate it. 48 If an alien who resides with you wants to celebrate the passover to the Lord, all his males shall be circumcised; then he may draw near to celebrate it; he shall be regarded as a native of the land. But no uncircumcised person shall eat of it; 49 there shall be one law for the native and for the alien who resides among you.