You shall not offer the blood of my sacrifice with leaven; neither shall the sacrifice of the feast of the passover be left unto the morning.

That you shall say, It is the sacrifice of the LORD'S passover, who passed over the houses of the children of Israel in Egypt, when he smote the Egyptians, and delivered our houses. And the people bowed the head and worshiped.

Lest you make a covenant with the inhabitants of the land, and they go play the harlot after their gods, and do sacrifice unto their gods, and one call you, and you eat of his sacrifice;

You shall not offer the blood of my sacrifice with leavened bread; neither shall the fat of my sacrifice remain until the morning.

And Moses said, you must give us also sacrifices and burnt offerings, that we may sacrifice unto the LORD our God.

And thus shall you eat it; with your loins girded, your shoes on your feet, and your staff in your hand; and you shall eat it in haste: it is the LORD'S passover.

Then Moses called for all the elders of Israel, and said unto them, Draw out and take you a lamb according to your families, and kill the passover.

And the LORD said unto Moses and Aaron, This is the ordinance of the passover: There shall no foreigner eat of it:

And when a foreigner shall sojourn with you, and will keep the passover to the LORD, let all his males be circumcised, and then let him come near and keep it; and he shall be as one that is born in the land: for no uncircumcised person shall eat of it.