Ezekiel 48:15-17, 30-35

“The remaining [strip of] 5,000 cubits in width and 25,000 in length shall be for the city’s common (secular) use, for a place in which to live and for open country. The city shall be in the midst of it. These shall be the measurements of it: the north side 4,500 cubits, the south side 4,500, the east side 4,500, and the west side 4,500. [Rev 21:16] The city shall have open country: toward the north 250 cubits, and toward the south 250, toward the east 250, and toward the west 250.

“These are the exits of the city: on the north side, [which is to extend] 4,500 cubits by measurement, there shall also be gates of the city, named after the names of the tribes of Israel, three gates toward the north: one gate of Reuben, one gate of Judah, one gate of Levi. On the east side, 4,500 cubits, also three gates: one gate of Joseph, one gate of Benjamin, one gate of Dan. On the south side, 4,500 cubits, by measurement, also three gates: one gate of Simeon, one gate of Issachar, one gate of Zebulun. On the west side, 4,500 cubits, three gates: one gate of Gad, one gate of Asher, one gate of Naphtali. The distance around the city shall be 18,000 (4 x 4,500) cubits; and the name of the city from that day [and ever after] shall be, ‘The LORD is There.’ ” [Rev 21:12, 13, 16]