Thematic Bible: Of the shechemites against abimelech

And Abimelech reigned three years over Israel. And God sent an evil spirit between Abimelech and the men of Shechem. And the men of Shechem dealt treacherously with Abimelech, so that the cruelty to the seventy sons of Jerubbaal might come, and their blood be laid upon Abimelech their brother, who killed them, and upon the men of Shechem who helped him in the killing of his brothers. read more.
And the men of Shechem set men lying in wait for him in the top of the mountains, and they robbed all that passed by. And it was told to Abimelech.