But you shall celebrate it in the second month, on the fourteenth day of that month during the evening twilight, eating it with unleavened bread and bitter herbs,
Speak to the Israelites: “If any one of you or of your descendants is unclean because of a human corpse, or is absent on a journey, you may still celebrate the Lord’s Passover.
In the evening twilight of the fourteenth day of this month you shall celebrate it at its prescribed time, in accord with all its statutes and regulations.
You shall not eat leavened bread with it. For seven days you shall eat with it only unleavened bread, the bread of affliction, so that you may remember as long as you live the day you left the land of Egypt; for in hurried flight you left the land of Egypt.