Numbers 28:17
And on the fifteenth day of this month shall be a feast; seven days shall unleavened bread be eaten.
Leviticus 23:6
And on the fifteenth day of the same month is the feast of unleavened bread to LORD. Ye shall eat unleavened bread seven days.
Exodus 12:15-17
Seven days ye shall eat unleavened bread, even the first day ye 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.
Exodus 13:6
Seven days thou shall eat unleavened bread, and in the seventh day shall be a feast to LORD.
Exodus 23:15
Thou shall keep the feast of unleavened bread (Seven days thou shall eat unleavened bread, as I commanded thee, at the time appointed in the month Abib, for in it thou came out from Egypt, and none shall appear before me empty),
Exodus 34:18
Thou shall keep the feast of unleavened bread. Seven days thou shall eat unleavened bread, as I commanded thee, at the time appointed in the month Abib, for in the month Abib thou came out from Egypt.
Deuteronomy 16:3-8
Thou shall eat no leavened bread with it. Seven days thou shall eat unleavened bread with it, even the bread of affliction, for thou came forth out of the land of Egypt in haste, that thou may remember the day when thou came forth