‘So this day shall be to you a memorial; and you shall keep it as a feast to the Lord throughout your generations. You shall keep it as a feast by an everlasting ordinance.
So you shall observe the Feast of Unleavened Bread, for on this same day I will have brought your armies out of the land of Egypt. Therefore you shall observe this day throughout your generations as an everlasting ordinance.
You shall rejoice before the Lord your God, you and your son and your daughter, your male servant and your female servant, the Levite who is within your gates, the stranger and the fatherless and the widow who are among you, at the place where the Lord your God chooses to make His name abide.
Afterward Moses and Aaron went in and told Pharaoh, “Thus says the Lord God of Israel: ‘Let My people go, that they may hold a feast to Me in the wilderness.’ ”
And you shall prepare a grain offering with it every morning, a sixth of an ephah, and a third of a hin of oil to moisten the fine flour. This grain offering is a perpetual ordinance, to be made regularly to the Lord.
Then you shall answer them that the waters of the Jordan were cut off before the ark of the covenant of the Lord; when it crossed over the Jordan, the waters of the Jordan were cut off. And these stones shall be for a memorial to the children of Israel forever.”
And the Lord spoke to Aaron: “Here, I Myself have also given you charge of My heave offerings, all the holy gifts of the children of Israel; I have given them as a portion to you and your sons, as an ordinance forever.
to be a memorial to the children of Israel that no outsider, who is not a descendant of Aaron, should come near to offer incense before the Lord, that he might not become like Korah and his companions, just as the Lord had said to him through Moses.
You shall keep the Feast of Unleavened Bread (you shall eat unleavened bread seven days, as I commanded you, at the time appointed in the month of Abib, for in it you came out of Egypt; none shall appear before Me empty);
In the tabernacle of meeting, outside the veil which is before the Testimony, Aaron and his sons shall tend it from evening until morning before the Lord. It shall be a statute forever to their generations on behalf of the children of Israel.
One ordinance shall be for you of the assembly and for the stranger who dwells with you, an ordinance forever throughout your generations; as you are, so shall the stranger be before the Lord.