Judges 12:2-4

King James Version

² And Jephthah said unto them, I and my people were at great strife with the children of Ammon; and when I called you, ye delivered me not out of their hands.

³ And when I saw that ye delivered me not, I put my life in my hands, and passed over against the children of Ammon, and the Lord delivered them into my hand: wherefore then are ye come up unto me this day, to fight against me?

⁴ Then Jephthah gathered together all the men of Gilead, and fought with Ephraim: and the men of Gilead smote Ephraim, because they said, Ye Gileadites are fugitives of Ephraim among the Ephraimites, and among the Manassites.