2 Kings 11:4, 9

But in the seventh year Jehoiada sent and brought the captains of the Carites and of the guards, and had them come to him in the house of the LORD. And he made a covenant with them and put them under oath in the house of the LORD, and he showed them the king’s son.

The captains did according to all that Jehoiada the priest commanded, and they each brought his men who were to go off duty on the Sabbath, with those who were to come on duty on the Sabbath, and came to Jehoiada the priest.