23 When the Lord goes through Egypt to kill the Egyptians, he will see the blood on the beams and the doorposts and will not let the Angel of Death enter your houses and kill you.
24 You and your children must obey these rules for ever.
25 When you enter the land that the Lord has promised to give you, you must perform this ritual.
26 When your children ask you, ‘What does this ritual mean?’
27 you will answer, ‘It is the sacrifice of Passover to honour the Lord, because he passed over the houses of the Israelites in Egypt. He killed the Egyptians, but spared us.’ ”The Israelites knelt down and worshipped.
28 Then they went and did what the Lord had commanded Moses and Aaron.
29 At midnight the Lord killed all the firstborn sons in Egypt, from the king's son, who was heir to the throne, to the son of the prisoner in the dungeon; all the firstborn of the animals were also killed.