Revelation 21

10 And he carried me away in the Spirit, and set me on a great and high mountain, and shewed me the holy city, Jerusalem, coming down out of the heaven from God, 11 having the glory of God. Her shining was like a most precious stone, as a crystal-like jasper stone; 12 having a great and high wall; having twelve gates, and at the gates twelve angels, and names inscribed, which are those of the twelve tribes of the sons of Israel. 13 On the east three gates; and on the north three gates; and on the south three gates; and on the west three gates. 14 And the wall of the city had twelve foundations, and on them twelve names of the twelve apostles of the Lamb.