'Most Holy Place' in the Bible

And he built twenty cubits on the sides of the house, both the floor and the walls with boards of cedar: he even built them for it within, even for the oracle, even for the most holy place.

And the bowls, and the snuffers, and the basins, and the spoons, and the censers of pure gold; and the hinges of gold, both for the doors of the inner house, the most holy place, and for the doors of the house, to wit, of the temple.

And the priests brought the ark of the covenant of the LORD to its place, into the oracle of the house, to the most holy place, even under the wings of the cherubim.