Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
WEB

Revelation 21:19

The foundations of the city’s wall were adorned with all kinds of precious stones. The first foundation was jasper, the second sapphire, the third chalcedony, the fourth emerald,

Parallel Translations

KJVView canonical →
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;
King James Version

Cross References

Cross references via openbible.info (CC-BY)