Ezekiel 42:5-7

Amplified Bible

⁵ Now the upper chambers were smaller because the galleries took away more space from them than from the chambers on the lower and middle stories of the building; ⁶ for they were in three stories and did not have pillars like the pillars of the [outer] courtyards; therefore the upper chambers were ^[a]set back from the ground more than the lower and the middle ones. ⁷ And the outer wall, by the side of the chambers, toward the outer courtyard facing the chambers, was fifty cubits long.