Thematic Bible: Of the shechemites against abimelech

Now Abimelech ruled over Israel three years. Then God sent an evil spirit between Abimelech and the men of Shechem; and the men of Shechem dealt treacherously with Abimelech, so that the violence done to the seventy sons of Jerubbaal might come, and their blood might be laid on Abimelech their brother, who killed them, and on the men of Shechem, who strengthened his hands to kill his brothers. read more.
The men of Shechem set men in ambush against him on the tops of the mountains, and they robbed all who might pass by them along the road; and it was told to Abimelech.