Exodus 12:15–20
15 qSeven days you shall eat unleavened bread. On the first day you shall remove leaven from your houses. For whoever eats leavened bread from the first day until the seventh day, rthat 4person shall be 5cut off from Israel. 16 On the first day there shall be sa holy convocation, and on the seventh day there shall be a holy convocation for you. No manner of work shall be done on them; but that which everyone must eat—that only may be prepared by you. 17 So you shall observe the Feast of Unleavened Bread, for ton this same day I will have brought your 6armies uout of the land of Egypt. Therefore you shall observe this day throughout your generations as an everlasting ordinance. 18 vIn 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 wseven 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. 20 You shall eat nothing leavened; in all your dwellings you shall eat unleavened bread.’ ”