Judges 12:1-4

1Then the men of Ephraim gathered together, crossed over toward Zaphon, and said to Jephthah, “Why did you cross over to fight against the people of Ammon, and did not call us to go with you? We will burn your house down on you with fire!”

2And Jephthah said to them, “My people and I were in a great struggle with the people of Ammon; and when I called you, you did not deliver me out of their hands.

3So when I saw that you would not deliver me, I took my life in my hands and crossed over against the people of Ammon; and the Lord delivered them into my hand. Why then have you come up to me this day to fight against me?”

4Now Jephthah gathered together all the men of Gilead and fought against Ephraim. And the men of Gilead defeated Ephraim, because they said, “You Gileadites are fugitives of Ephraim among the Ephraimites and among the Manassites.”