Judges 10:7-9

New Living Translation

⁷ So the Lord burned with anger against Israel, and he turned them over to the Philistines and the Ammonites, ⁸ who began to oppress them that year. For eighteen years they oppressed all the Israelites east of the Jordan River in the land of the Amorites (that is, in Gilead). ⁹ The Ammonites also crossed to the west side of the Jordan and attacked Judah, Benjamin, and Ephraim.

The Israelites were in great distress.