TSK · Exodus 11:5

and I have said to you, "Let my son go, that he may serve me;" and you have refused to let him go. Behold, I will kill your son, your firstborn.'"

It happened at midnight, that Yahweh struck all the firstborn in the land of Egypt, from the firstborn of Pharaoh who sat on his throne to the firstborn of the captive who was in the dungeon; and all the firstborn of livestock.

The Philistines laid hold on him, and put out his eyes; and they brought him down to Gaza, and bound him with fetters of brass; and he ground at the mill in the prison.

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

To him who struck down the Egyptian firstborn; for his loving kindness endures forever;

The young men bare the mill; The children stumbled under the wood.

By faith, he kept the Passover, and the sprinkling of the blood, that the destroyer of the firstborn should not touch them.