Shofetim 11:30-32

Orthodox Jewish Bible

³⁰ And Yiftach vowed a neder unto Hashem, and said, If thou shalt without fail deliver the Bnei Ammon into mine hands,

³¹ Then it shall be, that whatsoever cometh forth of the delet of my bais to meet me, when I return b’shalom from the Bnei Ammon, shall surely be Hashem’s, and I will offer it up for an olah.

³² So Yiftach passed over unto the Bnei Ammon to fight against them; and Hashem delivered them into his hands.