Ezekiel 41:7-9

Darby Translation

⁷ And for the side-chambers there was an enlarging, and it went round about [the house] increasing upward; for the surrounding of the house increased upward round about the house; therefore the house had width upward, and so ascended [from] the lower [story] to the upper, by the middle one.

⁸ And I saw that the house had an elevation round about: the foundations of the side-chambers, a full reed, six cubits to the joint.

⁹ The thickness of the wall, which was for the side-chambers without, was five cubits, as also what was left free along the building of the side-chambers that pertained to the house.