Judges 6:2

6:2 The Midianites overwhelmed Israel. Because of Midian the Israelites made shelters for themselves in the hills, as well as caves and strongholds.

Judges 9:25

9:25 The leaders of Shechem rebelled against Abimelech by putting bandits in the hills, who robbed everyone who traveled by on the road. But Abimelech found out about it.

Judges 11:38

11:38 He said, “You may go.” He permitted her to leave for two months. She went with her friends and mourned her virginity as she walked through the hills.