Ezekiel 40:44-49

⁴⁴Outside of the inner gate were chambers for the singers in the inner court, which was at the side of the north gate; and their prospect was toward the south; one at the side of the east gate having the prospect toward the north. ⁴⁵He said to me, This chamber, whose prospect is toward the south, is for the priests, the keepers of the charge of the house; ⁴⁶and the chamber whose prospect is toward the north is for the priests, the keepers of the charge of the altar: these are the sons of Zadok, who from among the sons of Levi come near to Yahweh to minister to him. ⁴⁷He measured the court, one hundred cubits long, and a hundred cubits broad, foursquare; and the altar was before the house.

⁴⁸Then he brought me to the porch of the house, and measured each post of the porch, five cubits on this side, and five cubits on that side: and the breadth of the gate was three cubits on this side, and three cubits on that side. ⁴⁹The length of the porch was twenty cubits, and the breadth eleven cubits; even by the steps whereby they went up to it: and there were pillars by the posts, one on this side, and another on that side.