Judges 12:1-3
Civil Strife Mars the Victory
12:1 The Ephraimites assembled and crossed over to Zaphon. They said to Jephthah, “Why did you go and fight with the Ammonites without asking us to go with you? We will burn your house down right over you!”
12:2 Jephthah said to them, “My people and I were entangled in controversy with the Ammonites. I asked for your help, but you did not deliver me from their power.
12:3 When I saw that you were not going to help, I risked my life and advanced against the Ammonites, and the Lord handed them over to me. Why have you come up to fight with me today?”