Exodus 11:4-8 And Moses said, Thus saith the LORD, About midnight will I go out into the midst of Egypt:

Webster⁽ⁱ⁾ ⁴ And Moses said, Thus saith the LORD, About midnight will I go out into the midst of Egypt: ⁵ And all the first-born in the land of Egypt shall die, from the first-born of Pharaoh that sitteth upon his throne, even to the first-born of the maid-servant that is behind the mill; and all the first-born of beasts. ⁶ And there shall be a great cry throughout all the land of Egypt, such as there hath been none like it, nor shall be like it any more. ⁷ But against any of the children of Israel shall not a dog move his tongue, against man or beast: that ye may know how the LORD doth put a difference between the Egyptians and Israel. ⁸ And all these thy servants shall come down to me, and bow down themselves to me, saying, Depart thou, and all the people that follow thee; and after that I will depart: and he went out from Pharaoh in a great anger.