Exodus 12:15-19 Seven days shall ye eat unleavened bread; but on the first day ye shall have put away leaven out of your houses; for whosoever eateth leavened bread, that soul shall be cut off from Israel, from the first day until the seventh day.

Leeser⁽ⁱ⁾ ¹⁵ Seven days shall ye eat unleavened bread; but on the first day ye shall have put away leaven out of your houses; for whosoever eateth leavened bread, that soul shall be cut off from Israel, from the first day until the seventh day. ¹⁶ And on the first day there shall be a holy convocation, and on the seventh day there shall be a holy convocation to you; no manner of work shall be done on them, save what is eaten by every man, that only may be prepared by you. ¹⁷ And ye shall observe the unleavened bread; for on this selfsame day have I brought forth your armies out of the land of Egypt; therefore shall ye observe this day in your generations as an ordinance for ever. ¹⁸ In the first month, on the fourteenth day of the month, at evening, shall ye eat unleavened bread, until the one and twentieth day of the month at evening. ¹⁹ Seven days no leaven shall be found in your houses; for whosoever eateth that which is leavened, even that soul shall be cut off from the congregation of Israel, whether he be a stranger, or one born in the land.