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31 And the gates of the city [are] according to the names of the tribes of Israel; three gates northward: the gate of Reuben one, the gate of Judah one, the gate of Levi one.
In Genesis 42:9, this signifies that there were no truths in the church. (Arcana Coelestia 5433)
31 Behold, you will conceive in your womb, and bring forth a son, and will call his name 'Jesus.'