TSK · Judges 8:35

He went to his father’s home in Ophrah and murdered his half-brothers, the seventy legitimate sons of Jerub-Baal, on one stone. Only Jotham, Jerub-Baal’s youngest son, escaped, because he hid.

King Joash disregarded the loyalty his father Jehoiada had shown him and killed Jehoiada’s son. As Zechariah was dying, he said,“May the LORD take notice and seek vengeance!”