2 Kings 11:3-5

Darby Translation

³ And he was with her hid in the house of Jehovah six years. And Athaliah reigned over the land.

⁴ And in the seventh year Jehoiada sent and fetched the captains of the hundreds, of the bodyguard and the couriers, and brought them to him into the house of Jehovah, and made a covenant with them, and took an oath of them in the house of Jehovah, and shewed them the king's son.

⁵ And he commanded them saying, This is the thing which ye shall do: a third part of you, that come in on the sabbath, shall be keepers of the watch of the king's house;