Deuteronomy 2:32-36

“Then Sihon came out with all his people to meet us in battle at Jahaz.

And the Lord our God turned him over to us, and we defeated him with his sons and all his people.

So we captured all his cities at that time and utterly destroyed the men, women, and children of every city. We left no survivor.

We took only the animals as our plunder, and the spoils of the cities which we had captured.

From Aroer which is on the edge of the Valley of Arnon and from the city which is in the valley, even to Gilead, there was no city that was too high for us; the Lord our God turned it all over to us.