Judges 11:29-33

Then the Spirit of YAHWEH rushed upon Jephthah and empowered him. He and his men marched through Gilead and Manasseh and returned to Mizpah in Gilead, and from there, he stalked the Ammonites. Jephthah promised YAHWEH: “If you give me victory over the Ammonites, I will offer up to you as a burnt offering the first thing that comes out of my house to greet me when I return in victory. I will sacrifice that one as an offering to you.” So Jephthah crossed the river with his men to fight the Ammonites, and YAHWEH gave him victory. He struck at them from Aroer to the area near Minnith, twenty villages in all, and as far as Abel Keramim. The Israelites brought the Ammonites down to the dust in a great slaughter.