Ezekiel 40:44-46

44Outside the gateways to the inner courtyard were the rooms for the singers in the inner courtyards. One room was at the side of the north gateway. It faced south. The other room was at the side of the south gateway. It faced north.

45The man said to me, “This room that faces south is for the priests who serve in the temple.

46The room that faces north is for the priests who serve at the altar. These priests are Zadok’s descendants. They are the only Levites who are able to come near the Lord and serve him.”