They shall eat the flesh that night, roasted on the fire; with unleavened bread and bitter herbs they shall eat it. – Exodus 11:8

Seven days they you shall eat unleavened bread.  On the first day you shall remove leaven out of yours houses, for if anyone eats what is leavened, from the first day until the seventh day, that person shall be cut off from Israel. – Exodus 11:15

And you shall observe the Feast of Unleavened Bread, for on this very day I brought your…