Judges 16:19-21

19She made him go to sleep on her lap and then called a man in to shave off the seven braids of his hair. She made him vulnerable and his strength left him.

20She said, “The Philistines are here, Samson!” He woke up and thought, “I will do as I did before and shake myself free.” But he did not realize that the Lord had left him.

21The Philistines captured him and gouged out his eyes. They brought him down to Gaza and bound him in bronze chains. He became a grinder in the prison.