Exodus 12:17-19

New King James Version

¹⁷ So you shall observe the Feast of Unleavened Bread, for ^(A)on this same day I will have brought your ^[a]armies ^(B)out of the land of Egypt. Therefore you shall observe this day throughout your generations as an everlasting ordinance. ^18 (C)In the first month, on the fourteenth day of the month at evening, you shall eat unleavened bread, until the twenty-first day of the month at evening. ¹⁹ For ^(D)seven days no leaven shall be found in your houses, since whoever eats what is leavened, that same person shall be cut off from the congregation of Israel, whether he is a stranger or a native of the land.