“then it shall be, that whatever comes out of the doors of my house to meet me when I return in peace from the children of Ammon, it shall be Yahweh’s, and I will offer it up for a burnt offering.”
Judges 11:31 (WEB)
Context Reading
29Then Yahweh’s Spirit came on Jephthah, and he passed over Gilead and Manasseh, and passed over Mizpah of Gilead, and from Mizpah of Gilead he passed over to the children of Ammon. 30Jephthah vowed a vow to Yahweh, and said, “If you will indeed deliver the children of Ammon into my hand, 31then it shall be, that whatever comes out of the doors of my house to meet me when I return in peace from the children of Ammon, it shall be Yahweh’s, and I will offer it up for a burnt offering.” 32So Jephthah passed over to the children of Ammon to fight against them; and Yahweh delivered them into his hand. 33He struck them from Aroer until you come to Minnith, even twenty cities, and to Abelcheramim, with a very great slaughter. So the children of Ammon were subdued before the children of Israel.