Exodus 12:13-28 And the blood shall be for a sign to you on the houses in which you⌃ are, and I will see the blood, and will protect you, and there shall not be on you the plague of destruction, when I strike in the land of Egypt.

LXX2012⁽ⁱ⁾ ¹³ And the blood shall be for a sign to you on the houses in which you⌃ are, and I will see the blood, and will protect you, and there shall not be on you the plague of destruction, when I strike in the land of Egypt. ¹⁴ And this day shall be to you a memorial, and you⌃ shall keep it a feast to the Lord through all your generations; you⌃ shall keep it a feast for a perpetual ordinance. ¹⁵ Seven days you⌃ shall eat unleavened bread, and from the first day you⌃ shall utterly remove leaven from your houses: whoever shall eat leaven, that soul shall be utterly destroyed from Israel, from the first day until the seventh day. ¹⁶ And the first day shall be called holy, and the seventh day shall be a holy convocation to you: you⌃ shall do no servile work on them, only as many things as will [necessarily] be done by every soul, this only shall be done by you. ¹⁷ And you⌃ shall keep this commandment, for on this day will I bring out your force out of the land of Egypt; and you⌃ shall make this day a perpetual ordinance for you throughout your generations. ¹⁸ Beginning the fourteenth day of the first month, you⌃ shall eat unleavened bread from evening, till the twenty-first day of the month, till evening. ¹⁹ Seven days leaven shall not be found in your houses; whoever shall eat anything leavened, that soul shall be cut off from the congregation of Israel, both among the occupiers of the land and the original inhabitants. ²⁰ You⌃ shall eat nothing leavened, but in every habitation of your you⌃ shall eat unleavened bread. ²¹ And Moses called all the elders of the children of Israel, and said to them, Go away and take to yourselves a lamb according to your kindred, and kill the passover. ²² And you⌃ shall take a bunch of hyssop, and having dipped it into some of the blood that is by the door, you⌃ shall touch the lintel, and [shall put it] upon both door-posts, even of the blood which is by the door; but you⌃ shall not go out every one from the door of his house till the morning. ²³ And the Lord shall pass by to strike the Egyptians, and shall see the blood upon the lintel, and upon both the door-posts; and the Lord shall pass by the door, and shall not suffer the destroyer to enter into your houses to strike [you]. ²⁴ And keep you⌃ this thing as an ordinance for yourself and for your children for ever. ²⁵ And if you⌃ should enter into the land, which the Lord shall give you, as he has spoken, keep this service. ²⁶ And it shall come to pass, if your sons say to you, What is this service? ²⁷ that you⌃ shall say to them, This passover is a sacrifice to the Lord, as he defended the houses of the children of Israel in Egypt, when he struck the Egyptians, but delivered our houses. ²⁸ And the people bowed and worshipped. And the children of Israel departed and did as the Lord commanded Moses and Aaron, so did they.