TSK · Exodus 12:13

And they shall take of the blood, and strike [it] on the two side posts and on the upper door post of the houses, wherein they shall eat it.

Now therefore, I pray you, swear unto me by the LORD, since I have shewed you kindness, that ye will also shew kindness unto my father's house, and give me a true token:

And to wait for his Son from heaven, whom he raised from the dead, [even] Jesus, which delivered us from the wrath to come.

But if we walk in the light, as he is in the light, we have fellowship one with another, and the blood of Jesus Christ his Son cleanseth us from all sin.