Ezekiel 48:30
"These shall be the exits of the city: On the north side, which is to be 4,500 cubits by measure,
Ezekiel 48:16
and these shall be its measurements: the north side 4,500 cubits, the south side 4,500, the east side 4,500, and the west side 4,500.
Ezekiel 48:32-35
On the east side, which is to be 4,500 cubits, three gates, the gate of Joseph, the gate of Benjamin, and the gate of Dan.
Revelation 21:16
The city lies foursquare, its length the same as its width. And he measured the city with his rod, 12,000 stadia. Its length and width and height are equal.