the twelve: Revelation 21:12, Revelation 17:4; Matthew 13:45-46
every several: This may denote, that every thing will be superlatively glorious, beyond all comparison with anything ever seen on earth.
pure: Revelation 21:18, Revelation 17:4, Revelation 18:16, Revelation 22:2; 1 Kings 6:20; Isaiah 60:17-18
as it: Revelation 21:11, Revelation 21:18