30And Jephthah made a vow to the LORD : “If you give the Ammonites into my hands,
31whatever comes out of the door of my house to meet me when I return in triumph from the Ammonites will be the LORD ’s, and I will sacrifice it as a burnt offering.” 32Then Jephthah went over to fight the Ammonites, and the LORD gave them into his hands.
33He devastated twenty towns from Aroer to the vicinity of Minnith, as far as Abel Keramim. Thus Israel subdued Ammon.