21 Solomon covered the inside of the temple with pure gold, and he extended gold chains across the front of the inner sanctuary, which was overlaid with gold.

Read 1 Kings 6:21 Using Other Translations

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.
And Solomon overlaid the inside of the house with pure gold, and he drew chains of gold across, in front of the inner sanctuary, and overlaid it with gold.
Then Solomon overlaid the rest of the Temple’s interior with solid gold, and he made gold chains to protect the entrance to the Most Holy Place.