1 Kings 6:7 WBT

⁵  And against the wall of the house he built chambers round about, [against] the walls of the house round about, [both] of the temple and of the oracle: and he made chambers round about:

⁶  The nethermost chamber [was] five cubits broad, and the middle [was] six cubits broad, and the third [was] seven cubits broad: for without [in the wall] of the house he made narrowed rests round about, that [the beams] should not be fastened in the walls of the house.

⁷  And the house, when it was in building, was built of stone made ready before it was brought thither; so that there was neither hammer nor ax [nor] any tool of iron heard in the house, while it was in building.

⁸  The door for the middle chamber [was] in the right side of the house: and they went up with winding stairs into the middle [chamber], and out of the middle into the third;

⁹  So he built the house and finished it; and covered the house with beams and boards of cedar.