Deuteronomy 16:4
Deuteronomy 16:4 GNBDC
For seven days no one in your land is to have any yeast in the house; and the meat of the animal killed on the evening of the first day must be eaten that same night.
For seven days no one in your land is to have any yeast in the house; and the meat of the animal killed on the evening of the first day must be eaten that same night.