Judges 9:50-53

50Then went Abimelech to Thebez, and encamped against Thebez, and took it. 51But there was a strong tower within the city, and thither fled all the men and women, and all they of the city, and shut it to them, and gat them up to the top of the tower. 52And Abimelech came unto the tower, and fought against it, and went hard unto the door of the tower to burn it with fire. 53And a certain woman cast a piece of a millstone upon Abimelech’s head, and all to brake his skull.