You will celebrate it on the fourteenth day of the second month at dusk. You must eat the Passover animal along with unleavened bread and bitter herbs.
Never eat leavened bread with the meat from this sacrifice. Instead, for seven days you must eat unleavened bread at this festival. (It is the bread of misery because you left Egypt in a hurry.) Eat this bread so that, as long as you live, you will remember the day you left Egypt.