John the Apostle
Revelation 21:13WEB·traditional attribution

On the east were three gates; and on the north three gates; and on the south three gates; and on the west three gates.

Matthew Henry Presbyterian

We have already considered the introduction to the vision of the new Jerusalem in a more general idea of the heavenly state; we now come to the vision itself, where observe, I. The person that opened the vision to the apostle - one of the seven angels, that had the seven vials full of the seven last plagues, Rev 21:9.

Commenting on Revelation 21:9-27

John Gill Reformed Baptist

On the east three gates,.... On which were written the names of Joseph, Benjamin, and Dan: on the north three gates; on which were written the names of Reuben, Judah, and Levi: on the south three gates; on which were written the names of Simeon, Issachar, and Zabulon: and on the west three gates; on which were written the names of Gad, Asher, and Naphtali; see Eze 48:31.

Jamieson-Fausset-Brown Reformed

On the north . . . on the south--A, B, Vulgate, Syriac, and Coptic read, "And on the north and on the south." In Ezekiel, Joseph, Benjamin, Dan (for which Manasseh is substituted in Rev 7:6), are on the east (Eze 48:32); Reuben, Judah, Levi, are on the north (Eze 48:31); Simeon, Issachar, Zebulun, on the south (Eze 48:33); Gad, Asher, Naphtali, on the west (Eze 48:34).