1 Samuel 7:11-14

11And the men of Israel went out from Mizpah and pursued the Philistines and struck them, as far as below Beth-car.

12Then Samuel took a stone and set it up between Mizpah and Shen and called its name Ebenezer; for he said, "Till now the Lord has helped us."

13So the Philistines were subdued and did not again enter the territory of Israel. And the hand of the Lord was against the Philistines all the days of Samuel.

14The cities that the Philistines had taken from Israel were restored to Israel, from Ekron to Gath, and Israel delivered their territory from the hand of the Philistines. There was peace also between Israel and the Amorites.