Judges 11:20-23
20 Sihon, however, did not trust Israel to pass through his territory. He mustered all his men and encamped at Jahaz and fought with Israel.
21 “Then the Lord, the God of Israel, gave Sihon and all his men into Israel’s hands, and they defeated them. Israel took over all the land of the Amorites who lived in that country,
22 capturing all of it from the Arnon to the Jabbok and from the desert to the Jordan.
23 “Now since the Lord, the God of Israel, has driven the Amorites out before his people Israel, what right have you to take it over?