2 Chronicles 22:8

And it came to pass, that when Jehu was executing judgment on
the house of Ahab
On Joram, his son, and seventy more sons, his kinsfolks, courtiers, and priests:

and found the princes of Judah, and or even the sons of the brethren of
Ahaziah;
whose number was forty two:

that ministered to Ahaziah;
had offices in his court, or in obedience to his will, went to visit the children of the king and queen of Israel:

and he slew them;
Jehu did; of the occasion, time, and place of his meeting with them, and slaying them, see ( 2 Kings 10:12-14 ) .