¹³ And the blood shall be to you for a token upon the houses where ye are: and when I see the blood, I will pass over you, and the plague shall not be upon you to destroy you, when I smite the land of Egypt.

²¹ 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.

²⁷ That ye 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 worshipped.

⁴³ And the Lord said unto Moses and Aaron, This is the ordinance of the passover: There shall no stranger eat thereof:

⁵ In the fourteenth day of the first month at even is the Lord's passover.