Ezekiel 40:9-13

9Then he measured the vestibule of the gateway, eight cubits; and the gateposts, two cubits. The vestibule of the gate was on the inside.

10In the eastern gateway were three gate chambers on one side and three on the other; the three were all the same size; also the gateposts were of the same size on this side and that side.

11He measured the width of the entrance to the gateway, ten cubits; and the length of the gate, thirteen cubits.

12There was a space in front of the gate chambers, one cubit on this side and one cubit on that side; the gate chambers were six cubits on this side and six cubits on that side.

13Then he measured the gateway from the roof of one gate chamber to the roof of the other; the width was twenty-five cubits, as door faces door.