1 Kings 6:20-21

And the oracle in the forepart {was} twenty cubits in length, and twenty cubits in breadth, and twenty cubits in the height thereof: and he overlaid it with pure gold; and {so} covered the altar {which was of} cedar. {pure: Heb. shut up} So Solomon overlaid the house within with pure gold: and he made a partition by the chains of gold before the oracle; and he overlaid it with gold.