Shofetim 8:17-19

Orthodox Jewish Bible

¹⁷ And he pulled down the migdal of Penuel [Peniel], and put to death the Anshei HaIr.

¹⁸ Then said he unto Zevach and Tzalmunna, What manner of men were they whom ye slaughtered at Tavor? And they answered, As thou art, so were they; each one with the bearing of Bnei HaMelech.

¹⁹ And he said, They were my brethren, even the Bnei Immi; as Hashem liveth, if ye had saved them alive, I should not have put you to death.