“These are your instructions for eating this meal: Be fully dressed, wearing your sandals, and carry your walking stick in your hand. Eat the meal with urgency, for this is the Lord’s Passover. On that night I will pass through the land of Egypt and strike down every firstborn son and first born male animal in the land of Egypt. I will execute judgement against all the gods in Egypt, for I am the Lord! But the blood on your doorposts will serve as a sign, marking the houses where you are staying. When I see the blood, I will pass over you. This plague of death will not touch you when I strike the land of Egypt.” (vv. 11-13, NLT)
So the people of Israel did just as the Lord had commanded through Moses and Aaron. And that night at midnight, the Lord struck down all the firstborn sons in the land of Egypt, from the firstborn son of Pharaoh, who sat on his throne, to the first born son of the prisoner in the dungeon. Even the firstborn of their livestock were killed. Pharaoh and all his officials and all the people of Egypt woke up during the night, and loud wailing was heard throughout the land of Egypt. There was not a single house where someone had not died. (vv. 28-30, NLT)