2 Kings 11:8

11:8 You must surround the king. Each of you must hold his weapon in his hand. Whoever approaches your ranks must be killed. You must accompany the king wherever he goes.”

2 Kings 11:12

11:12 Jehoiada led out the king’s son and placed on him the crown and the royal insignia. They proclaimed him king and poured olive oil on his head. They clapped their hands and cried out, “Long live the king!”

2 Kings 11:17

11:17 Jehoiada then drew up a covenant between the Lord and the king and people, stipulating that they should be loyal to the Lord.