Revelation 21:19,20 And the foundations of the wall of the city were garnished with all manner of precious stones. The first foundation was jasper; the second, sapphire; the third, a chalcedony; the fourth, an emerald; Nave's Topical Index
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The Apocalypse. ... attested by those who had themselves seen John face to face ... p. 297): "The Apocalypse is the precious vessel in ... A vast number of engraved stones, called " Abraxas ... /.../schaff/history of the christian church volume i/section 101 the apocalypse.htm
Apostolic Labors of John. ... Its stones preach of him, and in every heart, he lives ... of truth and holiness, are the most precious legacy of ... V. 30, says that the Apocalypse was seen pros to ... /.../history of the christian church volume i/section 42 apostolic labors of.htm