Ezekiel 41:9
The thickness of the wall, which was for the side chamber on the outside, was five cubits: and that which was left was the place of the side chambers that were inside.
Ezekiel 41:11
And the doors of the side chambers were toward the place that was left, one door toward the north, and another door toward the south: and the width of the place that was left was five cubits round about.
Ezekiel 42:1
Then he brought me forth into the outer court, the way toward the north: and he brought me into the chamber that was opposite the separate courtyard, and which was opposite the building facing north.
Ezekiel 42:4
And before the chambers was a walk of ten cubits width toward the inside, at a distance of one cubit; and their doors faced north.