Verse 18. - The second row an emerald, a sapphire, and a diamond. Here all the names must be wrong, for none of these three stones could be cut by the ancient engravers. Probably, carbuncle (or garnet), lapis lazuli, and onyx are intended.
28:15-30 The chief ornament of the high priest, was the breastplate, a rich piece of cloth, curiously worked. The name of each tribe was graven in a precious stone, fixed in the breastplate, to signify how precious, in God's sight, believers are, and how honourable. How small and poor soever the tribe was, it was as a precious stone in the breastplate of the high priest; thus are all the saints dear to Christ, however men esteem them. The high priest had the names of the tribes, both on his shoulders and on his breast, which reminds us of the power and the love with which our Lord Jesus pleads for those that are his. He not only bears them up in his arms with almighty strength, but he carries them in his bosom with tender affection. What comfort is this to us in all our addresses to God! The Urim and Thummim, by which the will of God was made known in doubtful cases, were put in this breastplate. Urim and Thummim signify light and integrity. There are many conjectures what these were; the most probable opinion seems to be, that they were the twelve precious stones in the high priest's breastplate. Now, Christ is our Oracle. By him God, in these last days, makes known himself and his mind to us, Heb 1:1,2; Joh 1:18. He is the true Light, the faithful Witness, the Truth itself, and from him we receive the Spirit of Truth, who leads into all truth.
And the second row shall be an emerald, a sapphire, and a diamond. The first of these stones is by both the Targums of Onkelos and Jonathan rendered an "emerald", as by us; and which is described by Pliny (k) as of a green colour, exceeding delightful and pleasant, and to which he gives the third place among precious stones; though by many the stone here called Nophec is thought to be the carbuncle, and is so rendered by the Septuagint; the carbuncle of the ancients is no other than what we call the, "ruby"; and which Braunius (l) thinks is here meant, and so Abarbinel, which is just making an exchange of the last stone of the first row for this; and De Dieu observes, that if any chooses to render the preceding stone an emerald, as Braunius does, he must render this a carbuncle or ruby; and if he renders that a carbuncle, then he must this for an emerald. The next stone is "the sapphire", of which one would think there could be no doubt, it is the very Hebrew word itself that is here used; which Ruaeus (m) says is of a sky colour, and sparkles with golden spots or specks, with which agrees Job 28:6. The third stone of this row is the "diamond" or adamant; and that this stone is meant seems clear from its name Jahalom, which comes from a word which signifies to break; and from hence a hammer has its name, because this stone pierces, cuts, and breaks other stones, but cannot be broken itself. On these three stones were engraved, according to the Jerusalem Targum, the names of the three tribes of Judah, Issachar and Zebulun; but more truly, according to the Targum of Jonathan, the names of the tribes of Judah, Dan and Naphtali, and so Jarchi; for the names here, as on the onyx stones, were according to the order of their birth.
(k) Ut supra, (Nat. Hist. l. 37.) c. 5. (l) Ut supra, (De Vestitu Sacerd. Heb. l. 2.) c. 11. sect. 2, 7. p. 661, 667. (m) De Gemmis, l. 2. c. 2.
(k) Ut supra, (Nat. Hist. l. 37.) c. 5. (l) Ut supra, (De Vestitu Sacerd. Heb. l. 2.) c. 11. sect. 2, 7. p. 661, 667. (m) De Gemmis, l. 2. c. 2.