Deuteronomy 2:30

30 But Sihon, king of Heshbon, would not let us pass by him, for the LORD thy God had hardened his spirit and made his heart obstinate that he might deliver him into thy hand as until this day.

Deuteronomy 2:30 In-Context

28 Thou shalt sell me food for money, that I may eat, and give me water for money, that I may drink; I will only pass through on my feet
29 (as the sons of Esau, who dwell in Seir, and the Moabites, who dwell in Ar, did unto me) until I shall pass the Jordan into the land which the LORD our God gives us.
30 But Sihon, king of Heshbon, would not let us pass by him, for the LORD thy God had hardened his spirit and made his heart obstinate that he might deliver him into thy hand as until this day.
31 And the LORD said unto me, Behold, I have begun to give Sihon and his land before thee; begin, take possession that thou may inherit his land.
32 Then Sihon came out against us, he and all his people, to fight at Jahaz.
The Jubilee Bible (from the Scriptures of the Reformation), edited by Russell M. Stendal, Copyright © 2000, 2001, 2010