Hebrews 9:3-8

and beyond the veil, was the second part of the tabernacle which is called the holy of holys;

Revelation 21:16

the city was a square, the length being as large as the breadth: he measured the city with the reed, and found it twelve thousand furlongs: the length, the breadth, and the height of it were equal.

Treasury of Scripture Knowledge

Summary

So he measured the length thereof, twenty cubits; and the breadth, twenty cubits, before the temple: and he said unto me, This is the most holy place.

Twenty cubits

Bible References

Twenty cubits

Revelation 21:16
the city was a square, the length being as large as the breadth: he measured the city with the reed, and found it twelve thousand furlongs: the length, the breadth, and the height of it were equal.

This

Hebrews 9:3
and beyond the veil, was the second part of the tabernacle which is called the holy of holys;