Judges 9:5-6

KJ2000(i) 5 And he went unto his father's house at Ophrah, and slew his brethren the sons of Jerubbaal, being threescore and ten persons, upon one stone: nevertheless yet Jotham the youngest son of Jerubbaal was left; for he hid himself. 6 And all the men of Shechem gathered together, and all the house of Millo, and went, and made Abimelech king, by the oak of the pillar that was in Shechem.