Ezekiel 40:21

And every little chamber was one reed long, and one reed broad; and between the little chambers were five cubits; and the threshold of the gate by the porch of the gate within was one reed. He measured also the porch of the gate within, one reed. Then measured he the porch of the gate, eight cubits; and the posts thereof, two cubits; and the porch of the gate was inward. And the little chambers of the gate eastward were three on this side, and three on that side; they three were of one measure: and the posts had one measure on this side and on that side. And he measured the breadth of the entry of the gate, ten cubits; and the length of the gate, thirteen cubits. The space also before the little chambers was one cubit on this side, and the space was one cubit on that side: and the little chambers were six cubits on this side, and six cubits on that side. He measured then the gate from the roof of one little chamber to the roof of another: the breadth was five and twenty cubits, door against door. He made also posts of threescore cubits, even unto the post of the court round about the gate. And from the face of the gate of the entrance unto the face of the porch of the inner gate were fifty cubits. And there were narrow windows to the little chambers, and to their posts within the gate round about, and likewise to the arches: and windows were round about inward: and upon each post were palm trees.