Judges 9:22-25

22Abimelech commanded Israel for three years.

23God sent a spirit to stir up hostility between Abimelech and the leaders of Shechem. He made the leaders of Shechem disloyal to Abimelech.

24He did this so the violent deaths of Jerub-Baal’s seventy sons might be avenged and Abimelech, their half-brother who murdered them, might have to pay for their spilled blood, along with the leaders of Shechem who helped him murder them.

25The 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.