1 Kings 6:16-20
6:16 He built a wall 30 feet in from the rear of the temple as a partition for an inner sanctuary that would be the most holy place.
He paneled the wall with cedar planks from the floor to the rafters.
6:17 The main hall in front of the inner sanctuary was 60 feet long.
6:18 The inside of the temple was all cedar and was adorned with carvings of round ornaments and of flowers in bloom. Everything was cedar; no stones were visible.
6:19 He prepared the inner sanctuary inside the temple so that the ark of the covenant of the Lord could be placed there.
6:20 The inner sanctuary was 30 feet long, 30 feet wide, and 30 feet high. He plated it with gold, as well as the cedar altar.