Cross Reference REVELATION 21:19 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

{Revelation 21:19} And 2532 the x3588 foundations 2310 of the x3588 wall 5038 of the x3588 city 4172 [were] garnished x2885 with y2885 z5772 all manner x3956 of y3956 precious 5093 stones. 3037 The x3588 first 4413 foundation 2310 [was] jasper; 2393 the x3588 second, 1208 sapphire; 4552 the x3588 third, 5154 a chalcedony; 5472 the x3588 fourth, 5067 an emerald; 4665

the foundations:
"It cannot� be valued�� with the gold� of Ophir,� with the precious� onyx,� or the sapphire.� ... The topaz� of Ethiopia� shall not� equal�� it, neither� shall it be valued�� with pure� gold.�" {Job 28:16-19} + "She� [is] more precious� than rubies:�� and all� the things thou canst desire� are not� to be compared�� unto her." {Prv 3:15} + "O thou afflicted,� tossed with tempest,�� [and] not� comforted,�� behold,� I� will lay�� thy stones� with fair colours,� and lay thy foundations�� with sapphires.� ... And I will make�� thy windows� of agates,� and thy gates� of carbuncles,�� and all� thy borders� of pleasant� stones.�" {Isa 54:11-12}

sapphire:
"And thou shalt set�� in it settings� of stones,� [even] four� rows� of stones:� [the first] row� [shall be] a sardius,� a topaz,� and a carbuncle:� [this shall be] the first� row.� ... And the stones� shall be� with� the names� of the children� of Israel,� twelve,�� according to� their names,� [like] the engravings� of a signet;� every one� with� his name� shall they be� according to the twelve�� tribes.�" {Exd 28:17-21} + "And thou shalt cause� a bullock� to be brought�� before� the tabernacle� of the congregation:� and Aaron� and his sons� shall put�� their hands� upon� the head� of the bullock.� ... But the flesh� of the bullock,� and his skin,� and his dung,� shalt thou burn�� with fire� without�� the camp:� it� [is] a sin offering.�" {Exd 29:10-14}