Exodus 11:5

5and every firstborn in the land of Egypt shall die, from the firstborn of Pharaoh who sits on his throne, even to the firstborn of the slave girl who is abehind the handmill, and all the firstborn of the cattle.

Judges 16:21

21And the Philistines seized him and gouged out his eyes and brought him down to Gaza and bound him with bronze shackles. bAnd he ground at the mill in the prison.
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