Thou shalt not offer the blood of my sacrifice upon leaven: neither shall there remain in the morning any thing of the victim of the solemnity of the Phase.
No leaven shall be seen in all thy coasts for seven days: neither shall any of the flesh of that which was sacrificed the first day in the evening remain until morning.
If the oblation be for thanksgiving, they shall offer loaves without leaven tempered with oil, and unleavened wafers anointed with oil, and fine flour fried, and cakes tempered and mingled with oil.
Seven days shall you eat unleavened bread. In the first day there shall be no leaven in your houses: whosoever shall eat any thing leavened, from the first day until the seventh day, that soul shall perish out of Israel.
And if there remain of the consecrated flesh, or of the bread till the morning, thou shalt burn the remainder with fire. They shall not be eaten, because they are sanctified.