Ezekiel 42:1-6
Chambers for the Temple
42:1 Then he led me out to the outer court, toward the north, and brought me to the chamber which was opposite the courtyard and opposite the building on the north.
42:2 Its length was 175 feet on the north side, and its width 87½ feet.
42:3 Opposite the 35 feet that belonged to the inner court, and opposite the pavement which belonged to the outer court, gallery faced gallery in the three stories.
42:4 In front of the chambers was a walkway on the inner side, 17½ feet wide at a distance of 1¾ feet, and their entrances were on the north.
42:5 Now the upper chambers were narrower, because the galleries took more space from them than from the lower and middle chambers of the building.
42:6 For they were in three stories and had no pillars like the pillars of the courts; therefore the upper chambers were set back from the ground more than the lower and upper ones.