15
Seven days shall you eat unleavened bread; even the first day you shall put away yeast out of your houses, for whoever eats leavened bread from the first day until the seventh day, that soul shall be cut off from Israel.
16
In the first day there shall be to you a holy convocation, and in the seventh day a holy convocation; no manner of work shall be done in them, except that which every man must eat, that only may be done by you.
17
You shall observe the feast of unleavened bread; for in this same day have I brought your hosts out of the land of Egypt: therefore shall you observe this day throughout your generations by an ordinance forever.