Ezekiel 41:2

And the breadth of the entrance was ten cubits , and the sidewalls of the entrance were five cubits on either side. And he measured the length of the nave, forty cubits , and its breadth , twenty cubits .

The entrance was ten cubits wide, and the projecting walls on each side of it were five cubits wide. He also measured the main hall; it was forty cubits long and twenty cubits wide.

And the breadth of the door was ten cubits; and the sides of the door were five cubits on the one side, and five cubits on the other side: and he measured the length thereof, forty cubits : and the breadth, twenty cubits.