TSK · Exodus 4:23

Afterward Moses and Aaron came, and said to Pharaoh, "This is what Yahweh, the God of Israel, says, 'Let my people go, that they may hold a feast to me in the wilderness.'"

Yahweh said to Moses, "Tell Aaron, 'Stretch out your rod, and strike the dust of the earth, that it may become lice throughout all the land of Egypt.'"

Then Yahweh said to Moses, "Go in to Pharaoh, and tell him, 'This is what Yahweh, the God of the Hebrews, says: "Let my people go, that they may serve me.

Moses and Aaron went in to Pharaoh, and said to him, "This is what Yahweh, the God of the Hebrews, says: 'How long will you refuse to humble yourself before me? Let my people go, that they may serve me.

and all the firstborn in the land of Egypt shall die, from the firstborn of Pharaoh who sits on his throne, even to the firstborn of the female servant who is behind the mill; and all the firstborn of livestock.

and it happened, when Pharaoh would hardly let us go, that Yahweh killed all the firstborn in the land of Egypt, both the firstborn of man, and the firstborn of animal. Therefore I sacrifice to Yahweh all that opens the womb, being males; but all the firstborn of my sons I redeem.'

He struck also all the firstborn in their land, the first fruits of all their manhood.