Ezekiel 41:4
And he measured its length, twenty cubits; and the breadth, twenty cubits, before the temple. And he said to me, This is the Holy of Holies.
1 Kings 6:20
And the Holy of Holies in the front part was twenty cubits in length and twenty cubits in breadth, and twenty cubits in height. And he overlaid it with pure gold, and covered the altar of cedar.
Hebrews 9:3-8
And after the second veil was a tabernacle which is called the Holy of Holies,
Exodus 26:33-34
And you shall hang up the veil under the clasps, that you may bring the ark of the testimony in there within the veil. And the veil shall divide for you between the holy place and the Holy of Holies.
2 Chronicles 3:8
And he made the Most Holy Place. Its length was by the front, of the breadth of the house, twenty cubits, and its breadth, twenty cubits. And he overlaid it with fine gold, to six hundred talents.
1 Kings 6:5
And against the wall of the house he built floors all around, against the walls of the house all around, of the temple and of the sanctuary. And he made rooms all around.
1 Kings 6:16
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 inside, for the sanctuary, for the Holy of Holies.
Revelation 21:16
And the city lies four-square, and the length is as large as the breadth. And he measured the city with the reed, twelve thousand stadia. The length and the breadth and the height of it are equal.