2 Kings 11:5-7

5Jehoiada said to the officers, ‘This is what you must do: The men who come to work on the Sabbath day must make three groups. One group will keep the palace safe.

6Another group must stand at the Sur Gate. The third group must stand at the gate behind the special guards.

7The two groups of soldiers who would not come to work on the Sabbath day must do this: They must be guards at the Lord's temple. They must keep the new king safe.