'Passover' in the Bible

""This is how you are to eat it: with your cloak tucked into your belt, your sandals on your feet, and your staff in your hand. You are to eat it hurriedly it's the LORD's Passover.

Then Moses summoned all the elders of Israel and told them, "Choose sheep for your families, and slaughter the Passover lamb.

you are to say, "It is the Passover sacrifice to the LORD, who passed over the houses of the Israelis in Egypt when he struck down the Egyptians but spared our houses.'" Then the people bowed down and worshipped.

The LORD told Moses and Aaron, "These are the regulations for the Passover: No foreigner is to eat it,

If an alien who resides with you wants to observe the Passover to the LORD, every male in his household must be circumcised, and then he may come near to observe it. He is to be like a native of the land, but no uncircumcised person is to eat it.

"You are not to offer the blood of my sacrifice with anything leavened, nor are you to allow the sacrifice of the Festival of Passover to remain until morning.