Judges 15:8 in the World English Bible
He struck them hip and thigh with a great slaughter; and he went down and lived in the cave in Etam’s rock.
Context
7 And Samson said unto them, Though ye have done this, yet will I be avenged of you, and after that I will cease.
8 And he smote them hip and thigh with a great slaughter: and he went down and dwelt in the top of the rock Etam.
9 Then the Philistines went up, and pitched in Judah, and spread themselves in Lehi.