Deuteronomy 2:30

2:30 But King Sihon of Heshbon was unwilling to allow us to pass near him because the Lord our God had made him obstinate and stubborn so that he might deliver him over to you this very day.

Deuteronomy 31:27

31:27 for I know about your rebellion and stubbornness. Indeed, even while I have been living among you to this very day, you have rebelled against the Lord; you will be even more rebellious after my death!