Gates of the Temple: Levites the Porters of
Source: TTT
2 Chronicles 8:14
In keeping with the ordinances of his father David, Solomon appointed the divisions of the priests over their service, and the Levites for their duties to offer praise and to minister before the priests according to the daily requirement. He also appointed gatekeepers by their divisions at each gate, for this had been the command of David, the man of God.
2 Chronicles 23:4
This is what you are to do: A third of you priests and Levites who come on duty on the Sabbath shall keep watch at the doors,