2 Chronicles 23:5

5 a third of you at the royal palace and a third at the Foundation Gate, and all the others are to be in the courtyards of the temple of the LORD.

Read 2 Chronicles 23:5 Using Other Translations

And a third part shall be at the king's house; and a third part at the gate of the foundation: and all the people shall be in the courts of the house of the LORD.
and one third shall be at the king's house and one third at the Gate of the Foundation. And all the people shall be in the courts of the house of the LORD.
Another third will go over to the royal palace, and the final third will be at the Foundation Gate. Everyone else should stay in the courtyards of the LORD ’s Temple.