7 and you who are in the other two companies that normally go off Sabbath duty are all to guard the temple for the king.

Read 2 Kings 11:7 Using Other Translations

And two parts of all you that go forth on the sabbath, even they shall keep the watch of the house of the LORD about the king.
And the two divisions of you, which come on duty in force on the Sabbath and guard the house of the LORD on behalf of the king,
The other two units who are off duty on the Sabbath must stand guard for the king at the LORD ’s Temple.