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1 And take thou unto thee Aaron thy brother, and his sons with him, from among the children of Israel, that he may minister unto me in the priest's office, even Aaron, Nadab and Abihu, Eleazar and Ithamar, Aaron's sons. 2 And thou shalt make holy garments for Aaron thy brother for glory and for beauty. 3 And thou shalt speak unto all that are wise hearted, whom I have filled with the spirit of wisdom, that they may make Aaron's garments to consecrate him, that he may minister unto me in the priest's office. 4 And these are the garments which they shall make; a breastplate, and an ephod, and a robe, and a broidered coat, a mitre, and a girdle: and they shall make holy garments for Aaron thy brother, and his sons, that he may minister unto me in the priest's office. 5 And they shall take gold, and blue, and purple, and scarlet, and fine linen. 6 And they shall make the ephod of gold, of blue, and of purple, of scarlet, and fine twined linen, with cunning work. 7 It shall have the two shoulderpieces thereof joined at the two edges thereof; and so it shall be joined together. 8 And the curious girdle of the ephod, which is upon it, shall be of the same, according to the work thereof; even of gold, of blue, and purple, and scarlet, and fine twined linen. 9 And thou shalt take two onyx stones, and grave on them the names of the children of Israel: 10 Six of their names on one stone, and the other six names of the rest on the other stone, according to their birth. 11 With the work of an engraver in stone, like the engravings of a signet, shalt thou engrave the two stones with the names of the children of Israel: thou shalt make them to be set in ouches of gold. 12 And thou shalt put the two stones upon the shoulders of the ephod for stones of memorial unto the children of Israel: and Aaron shall bear their names before the LORD upon his two shoulders for a memorial. 13 And thou shalt make ouches of gold; 14 And two chains of pure gold at the ends; of wreathen work shalt thou make them, and fasten the wreathen chains to the ouches. 15 And thou shalt make the breastplate of judgment with cunning work; after the work of the ephod thou shalt make it; of gold, of blue, and of purple, and of scarlet, and of fine twined linen, shalt thou make it. 16 Foursquare it shall be being doubled; a span shall be the length thereof, and a span shall be the breadth thereof. 17 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. 18 And the second row shall be an emerald, a sapphire, and a diamond. 19 And the third row a ligure, an agate, and an amethyst. 20 And the fourth row a beryl, and an onyx, and a jasper: they shall be set in gold in their inclosings. 21 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. 22 And thou shalt make upon the breastplate chains at the ends of wreathen work of pure gold. 23 And thou shalt make upon the breastplate two rings of gold, and shalt put the two rings on the two ends of the breastplate. 24 And thou shalt put the two wreathen chains of gold in the two rings which are on the ends of the breastplate. 25 And the other two ends of the two wreathen chains thou shalt fasten in the two ouches, and put them on the shoulderpieces of the ephod before it. 26 And thou shalt make two rings of gold, and thou shalt put them upon the two ends of the breastplate in the border thereof, which is in the side of the ephod inward. 27 And two other rings of gold thou shalt make, and shalt put them on the two sides of the ephod underneath, toward the forepart thereof, over against the other coupling thereof, above the curious girdle of the ephod. 28 And they shall bind the breastplate by the rings thereof unto the rings of the ephod with a lace of blue, that it may be above the curious girdle of the ephod, and that the breastplate be not loosed from the ephod. 29 And Aaron shall bear the names of the children of Israel in the breastplate of judgment upon his heart, when he goeth in unto the holy place, for a memorial before the LORD continually. 30 And thou shalt put in the breastplate of judgment the Urim and the Thummim; and they shall be upon Aaron's heart, when he goeth in before the LORD: and Aaron shall bear the judgment of the children of Israel upon his heart before the LORD continually. 31 And thou shalt make the robe of the ephod all of blue. 32 And there shall be an hole in the top of it, in the midst thereof: it shall have a binding of woven work round about the hole of it, as it were the hole of an habergeon, that it be not rent. 33 And beneath upon the hem of it thou shalt make pomegranates of blue, and of purple, and of scarlet, round about the hem thereof; and bells of gold between them round about: 34 A golden bell and a pomegranate, a golden bell and a pomegranate, upon the hem of the robe round about. 35 And it shall be upon Aaron to minister: and his sound shall be heard when he goeth in unto the holy place before the LORD, and when he cometh out, that he die not. 36 And thou shalt make a plate of pure gold, and grave upon it, like the engravings of a signet, HOLINESS TO THE LORD. 37 And thou shalt put it on a blue lace, that it may be upon the mitre; upon the forefront of the mitre it shall be. 38 And it shall be upon Aaron's forehead, that Aaron may bear the iniquity of the holy things, which the children of Israel shall hallow in all their holy gifts; and it shall be always upon his forehead, that they may be accepted before the LORD. 39 And thou shalt embroider the coat of fine linen, and thou shalt make the mitre of fine linen, and thou shalt make the girdle of needlework. 40 And for Aaron's sons thou shalt make coats, and thou shalt make for them girdles, and bonnets shalt thou make for them, for glory and for beauty. 41 And thou shalt put them upon Aaron thy brother, and his sons with him; and shalt anoint them, and consecrate them, and sanctify them, that they may minister unto me in the priest's office. 42 And thou shalt make them linen breeches to cover their nakedness; from the loins even unto the thighs they shall reach: 43 And they shall be upon Aaron, and upon his sons, when they come in unto the tabernacle of the congregation, or when they come near unto the altar to minister in the holy place; that they bear not iniquity, and die: it shall be a statute for ever unto him and his seed after him.
[AD 604] Gregory the Dialogist on Exodus 28:8
Further, it is rightly enjoined that the humeral veil be made of gold, hyacinth, purple, scarlet twice dyed, and fine twisted linen, so that it may be evident with what variety of virtues the priest should be conspicuous. Thus in the vesture of the priest the gold is resplendent beyond all else; so should he especially shine beyond all others in the understanding of wisdom. Hyacinth is added, brilliant with the color of the skies, that by every matter which he penetrates with his understanding, he may not stoop to the base favors of earth but rise up to the love of heavenly things. He must beware of being incautiously snared by praise, thus despoiling himself of even the appreciation of truth.With the gold and blue of the vesture there is also a mingling of purple. That is to say, the heart of the priest, while hoping for those high matters about which he preaches, should repress in itself the remotest suggestions of vice. He should, as it were, with kingly power reject them, ever setting his gaze on the nobility of his interior regeneration and safeguarding by his way of living his right to the heavenly kingdom.…
Now to gold, blue and purple is added twice-dyed scarlet, to signify that in the eyes of the Judge of the heart all that is good in virtues must be adorned with charity and that everything that is resplendent in human eyes must in the sight of the Judge within be lit up with the flame of love coming from the heart. Moreover, because this charity embraces both God and neighbor, its radiance is, as it were, of a double hue. He therefore that sighs for the beauty of his Maker but neglects the care of his neighbor, or who so compasses the care of the neighbor as to grow listless in divine love, in neglecting either of these does not know what it means to have twice-dyed scarlet in the adornment of the humeral.
But while the mind is intent on the precepts of charity, it remains, beyond doubt, that the flesh must be mortified by abstinence. Consequently fine-twisted linen is joined with the twice-dyed scarlet. Now fine linen comes from the earth with radiant hue. And what else is designated by linen but chastity, radiant in the comeliness of bodily cleanness? The twisted linen is also woven into the beauty of the humeral, for then chastity issues into the perfect radiance of purity, when the flesh is spent with abstinence. While thus, in company with the other virtues, the merit of mortified flesh is revealed, as it were, the twisted linen is resplendent in the variegated beauty of the humeral.

[AD 1781] Richard Challoner on Exodus 28:15
The rational of judgment: This part of the priest's attire, which he wore at his breast, was called the rational of judgment; partly because it admonished both priest and people of their duty to God, by carrying the names of all their tribes in his presence; and by the Urim and the Thummim, that is, doctrine and truth, which were written upon it; and partly because it gave divine answers and oracles, as if it were rational and endowed with judgment.
[AD 220] Tertullian on Exodus 28:21
But why was it that [Christ] chose twelve apostles, and not some other number? In truth, I might from this very point conclude of my Christ that he was foretold not only by the words of prophets but by the embodied language of facts. For of this number I find figurative hints up and down the Creator’s dispensation in the twelve springs of Elim; in the twelve gems of Aaron’s priestly vestment;5 and in the twelve stones appointed by Joshua to be taken out of the Jordan and set up for the ark of the covenant.

[AD 397] Ambrose of Milan on Exodus 28:21
Of these twelve, as of twelve precious stones, is the pillar of our faith built up. For these are the precious stones—sardius, jasper, smaragd, chrysolite, and the rest—woven into the robe of holy Aaron, even of him who bears the likeness of Christ, that is, of the true Priest. [These] stones [are] set in gold and inscribed with the names of the sons of Israel, twelve stones close joined and fitting one into another, for if any should sunder or separate them, the whole fabric of the faith falls in ruins.

[AD 444] Cyril of Alexandria on Exodus 28:21
And on the breast of the high priest were certain stones hanging, twelve in number, in the midst of which were placed two other stones, manifestation and truth. By means of a riddle through these the chorus of the holy apostles is clearly signified being, as it were, in a circle around Emmanuel, who is manifestation and truth. For he manifested the truth by having taken away the worship of God in shadows and in types.

[AD 604] Gregory the Dialogist on Exodus 28:30
The priest bearing the judgment of the children of Israel on his breast in the sight of the Lord means that he examines the causes of his subjects in accordance only with the mind of the Judge within. So … he allows no admixture of human reason in what he dispenses in the place of God, lest personal displeasure embitter him in his zeal for correction. While showing himself zealous against the transgressions of others, he should punish his own, lest his latent ill will stain the calmness of his judgment or hasty anger distort it.

[AD 1781] Richard Challoner on Exodus 28:30
Doctrine and Truth: Hebrew, Urim and Thummim: illuminations and perfections. These words, written on the rational, seem to signify the light of doctrine and the integrity of life, with which the priests of God ought to approach him.
[AD 604] Gregory the Dialogist on Exodus 28:34
Hence in the vesture of the priest, in accordance with the divine Word, pomegranates are added to the little bells. What else is symbolized by pomegranates but the unity of faith? For as in the pomegranate many seeds within are protected by one outer rind, so unity in faith comprehends numberless people of holy church, who, though varying in merits, are retained within it.