1 Kings 6:19

Then he prepared an inner sanctuary within the house in order to place there the ark of the covenant of the Lord.

Exodus 40:20-21

Then he took the testimony and put it into the ark, and attached the poles to the ark, and put the mercy seat on top of the ark.

1 Kings 6:5

Against the wall of the house he built stories encompassing the walls of the house around both the nave and the inner sanctuary; thus he made side chambers all around.

1 Kings 6:16

He built twenty cubits on the rear part of the house with boards of cedar from the floor to the ceiling; he built them for it on the inside as an inner sanctuary, even as the most holy place.

1 Kings 8:6-10

Then the priests brought the ark of the covenant of the Lord to its place, into the inner sanctuary of the house, to the most holy place, under the wings of the cherubim.

2 Chronicles 4:20

the lampstands with their lamps of pure gold, to burn in front of the inner sanctuary in the way prescribed;

2 Chronicles 5:7

Then the priests brought the ark of the covenant of the Lord to its place, into the inner sanctuary of the house, to the holy of holies, under the wings of the cherubim.

Psalm 28:2

Hear the voice of my supplications when I cry to You for help,
When I lift up my hands toward Your holy sanctuary.

Hebrews 9:3-4

Behind the second veil there was a tabernacle which is called the Holy of Holies,

Treasury of Scripture Knowledge

Summary

And the oracle he prepared in the house within, to set there the ark of the covenant of the LORD.

Bible References

The oracle

1 Kings 6:5
Against the wall of the house he built stories encompassing the walls of the house around both the nave and the inner sanctuary; thus he made side chambers all around.
2 Chronicles 4:20
the lampstands with their lamps of pure gold, to burn in front of the inner sanctuary in the way prescribed;
Psalm 28:2
Hear the voice of my supplications when I cry to You for help,
When I lift up my hands toward Your holy sanctuary.

To set

1 Kings 8:6
Then the priests brought the ark of the covenant of the Lord to its place, into the inner sanctuary of the house, to the most holy place, under the wings of the cherubim.
Exodus 40:20
Then he took the testimony and put it into the ark, and attached the poles to the ark, and put the mercy seat on top of the ark.
2 Chronicles 5:7
Then the priests brought the ark of the covenant of the Lord to its place, into the inner sanctuary of the house, to the holy of holies, under the wings of the cherubim.
Hebrews 9:3
Behind the second veil there was a tabernacle which is called the Holy of Holies,