Ezekiel 40:8-12

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.