Revelation 21:13

Revised Standard Version (RSV-CI)

on the east three gates, on the north three gates, on the south three gates, and on the west three gates.

Cross References

Revelation 21:12

It had a great, high wall, with twelve gates, and at the gates twelve angels, and on the gates the names of the twelve tribes of the sons of Israel were inscribed;

Revelation 21:14

And the wall of the city had twelve foundations, and on them the twelve names of the twelve apostles of the Lamb.