Ezekiel 40:18

16There were closed windows to the side rooms, and to their posts within the gate all around, and likewise to the arches. Windows were around inward. Palm trees were on each post.

17Then he brought me into the outer court. Behold, there were rooms and a pavement made for the court all around. Thirty rooms were on the pavement.

18The pavement was by the side of the gates, corresponding to the length of the gates, even the lower pavement.

19Then he measured the width from the forefront of the lower gate to the forefront of the inner court outside, one hundred cubits, both on the east and on the north.

20He measured the length and width of the gate of the outer court which faces toward the north.