Ezekiel 41:9 - The thickness of the wall, which was for the side chamber without, was five cubits: and that which was left was the place of the side chambers that were within. (Verses like Ezekiel 41:9)
Ezekiel 42:4 - And before the chambers was a walk of ten cubits breadth inward, a way of one cubit; and their doors toward the north. (Verses like Ezekiel 42:4)