“For seven days there must be no leaven found in your houses. If anyone eats something leavened, that person, whether a foreigner or native of the land, must be cut off from the congregation of Israel.”
Exodus 12:19 (BSB)
Context Reading
17So you are to keep the Feast of Unleavened Bread, for on this very day I brought your divisions out of the land of Egypt. You must keep this day as a permanent statute for the generations to come. 18In the first month you are to eat unleavened bread, from the evening of the fourteenth day until the evening of the twenty-first day. 19For seven days there must be no leaven found in your houses. If anyone eats something leavened, that person, whether a foreigner or native of the land, must be cut off from the congregation of Israel. 20You are not to eat anything leavened; eat unleavened bread in all your homes.” 21Then Moses summoned all the elders of Israel and told them, “Go at once and select for yourselves a lamb for each family, and slaughter the Passover lamb.