'Eat Unleavened Bread' in the Bible

You shall eat unleavened bread seven days; even the first day you shall put away leaven out of your houses. For whoever eats leavened bread from the first day until the seventh day, that soul shall be cut off from Israel.

In the first month, on the fourteenth day of the month at evening, you shall eat unleavened bread, until the twenty-first day of the month at evening.

You shall eat nothing leavened. In all your dwelling-places you shall eat unleavened bread.

You shall eat unleavened bread seven days, and in the seventh day shall be a feast to Jehovah.

You shall keep the Feast of Unleavened Bread. You shall eat unleavened bread seven days, as I commanded you, in the time appointed of the month Abib, for in it you came out of Egypt. And no one shall appear before Me empty.

You shall keep the Feast of Unleavened Bread. You shall eat unleavened bread seven days, as I commanded you, in the time of the month Abib. For in the month Abib you came out from Egypt.