Deuteronomy 2:37

31 Yahweh said to me, Behold, I have begun to deliver up Sihon and his land before you: begin to possess, that you may inherit his land.

32 Then Sihon came out against us, he and all his people, to battle at Jahaz.

33 Yahweh our God delivered him up before us; and we struck him, and his sons, and all his people.

34 We took all his cities at that time, and utterly destroyed every inhabited city, with the women and the little ones; we left none remaining:

35 only the cattle we took for a prey to ourselves, with the spoil of the cities which we had taken.

36 From Aroer, which is on the edge of the valley of the Arnon, and [from] the city that is in the valley, even to Gilead, there was not a city too high for us; Yahweh our God delivered up all before us:

37 only to the land of the children of Ammon you didn`t come near; all the side of the river Jabbok, and the cities of the hill-country, and wherever Yahweh our God forbade us.