Exodus 12:29 YLT

²⁷  that ye have said, A sacrifice of passover it 'is' to Jehovah, who passed over the houses of the sons of Israel in Egypt, in His smiting the Egyptians, and our houses He delivered.'

²⁸  And the people bow and do obeisance, and the sons of Israel go and do as Jehovah commanded Moses and Aaron; so have they done.

²⁹  And it cometh to pass, at midnight, that Jehovah hath smitten every first-born in the land of Egypt, from the first-born of Pharaoh who is sitting on his throne, unto the first-born of the captive who 'is' in the prison-house, and every first-born of beasts.

³⁰  And Pharaoh riseth by night, he and all his servants, and all the Egyptians, and there is a great cry in Egypt, for there is not a house where there is not 'one' dead,

³¹  and he calleth for Moses and for Aaron by night, and saith, 'Rise, go out from the midst of my people, both ye and the sons of Israel, and go, serve Jehovah according to your word;