Revelation 21:16-17

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

And the house which king Solomon built for the LORD, the length thereof was threescore cubits, and the breadth thereof twenty cubits, and the height thereof thirty cubits.

Threescore

Bible References

Threescore

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.