I sanctify Myself that they also may be sanctified in the truth (John 17:19);

"to sanctify Himself" denotes to make Himself Divine by His own power; and those are said to be "sanctified in the truth" who in faith and life receive the Divine truth proceeding from Him. [3] Therefore also the Lord after His resurrection, speaking with the disciples, "breathed on them" and said unto them, "Receive ye the Holy Spirit" (John 20:22); the breathing upon them was representative of making them alive by faith and love, as also in the second chapter of Genesis: "Jehovah breathed into his nostrils the breath of lives, and man became a living soul" (verse 7); in like manner in other passages (Ps. 33:6; 104:29, 30; Job 32:8; 33:4; John 3:8). From this also the Word is said to be inspired, because it is from the Lord, and they who wrote the Word are said to have been inspired. (That breathing, and thus inspiration, corresponds to the life of faith, see n. 97, 1119, 1120, 3883-3896.) From this it is that in the Word "spirit" is so called from "wind" or "breath," and that what is holy from the Lord is called "the wind or breath of Jehovah" (n. 8286); also that the Holy Spirit is the holy proceeding from the Lord (n. 3704, 4673, 5307, 6788, 6982, 6993, 8127, 8302, 9199). [4] So also it is said in John that the Lord "baptizeth with the Holy Spirit" (John 1:33); and in Luke that "He baptizeth with the Holy Spirit and with fire" (John 3:16). In the internal sense "to baptize" signifies to regenerate (n. 4255, 5120, 9088); "to baptize with the Holy Spirit and with fire" signifies to regenerate by the good of love. (That "fire" denotes the good of love, see n. 934, 4906, 5215, 6314, 6832, 6834, 6849, 7324.) In John:

Who shall not fear Thee, O Lord, and glorify Thy name? For Thou only art holy (Rev. 15:4). In Luke it is said by the angel concerning the Lord: "The holy thing that shall be born of thee" (Luke 1:35); and in Daniel, "I saw in the visions of my head upon my bed, and, behold a watcher and a holy one came down from heaven" (Dan. 4:13). In these passages "the holy thing" and "the holy one" denote the Lord. [5] As the Lord alone is holy, He is called in the Old Testament the "Holy One of Israel," the "Redeemer," the "Preserver," the "Regenerator" (Isa. 1:4; 5:19, 24; 10:20; 12:6; 17:7; 29:19; 30:11, 12, 15; 31:1; 37:23; 41:14, 16, 20; 43:3, 14; 45:11; 47:4; 48:17; 49:7; 54:5; 55:5; 60:9, 14; Jer. 50:29; 51:5; Ezek. 39:7; Ps. 71:22; 88:41; 89:18). And therefore the Lord in heaven, and consequently heaven itself, is called "the habitation of holiness" (Jer. 31:23; Isa. 63:15; Jer. 25:30); also a "sanctuary" (Ezek. 11:16; 24:21); and "the mountain of holiness" (Ps. 48:1). For the same reason the middle of the tent, where was the ark containing the Law, was called the "Holy of Holies (Exod. 26:33-34); for by the Law in the ark in the middle of the tent was represented the Lord as to the Word, because "the Law" denotes the Word (n. 6752, 7463). [6] All this shows why the angels are called "holy" (Matt. 25:31; Mark 8:38; Luke 9:26; Ps. 149:1; Dan. 8:13); also the prophets (Luke 1:70); and likewise the apostles (Rev. 18:20); not that they are holy from themselves, but from the Lord, who alone is holy, and from whom alone proceeds what is holy; for by "angels" are signified truths, because they are receptions of truth from the Lord (n. 1925, 4085, 4295, 4402, 7268, 7873, 8192, 8301); by "prophets" is signified the doctrine of truth which comes through the Word from the Lord (n. 2534, 7269); and by "apostles" are signified in their complex all the truths and goods of faith which are from the Lord (n. 3488, 3858, 6397). [7] The sanctifications among the Israelitish and Jewish people were for the purpose of representing the Lord who alone is holy, and the holiness which is from Him alone. This was the purpose of the sanctification of Aaron and his sons (Exod. 29:1, etc.; Lev. 8:10, 11, 13, 30); of the sanctification of their garments (Exod. 29:21, etc.); of the sanctification of the altar, that it might be a holy of holies (Exod. 29:37, etc.); of the sanctification of the tent of the assembly, of the ark of the testimony, of the table, of all the vessels, of the altar of incense, of the altar of burnt-offering, and of the vessels thereof, and of the laver and the base thereof (Exod. 30:26, etc.). [8] That the Lord is the holiness itself that was represented, is also plain from His words in Matthew, as viewed in the internal sense:

Ye fools and blind! Whether is greater, the gold, or the temple that sanctifieth the gold? And whether is greater, the gift, or the altar that sanctifieth the gift? (Matt. 23:17, 19);

by the temple was represented the Lord Himself, and also by the altar; and by the "gold" was signified the good which is from the Lord; and by the "gift" or sacrifice, were signified the things that belong to faith and charity from the Lord. (That the Lord was represented by the temple, see n. 2777, 3720; also that He was represented by the altar, n. 2777, 2811, 4489, 8935, 8940; and that by "gold" was signified good from the Lord, n. 1551, 1552, 5658; and by a "sacrifice" worship from the faith and charity which are from the Lord, n. 922, 923, 2805, 2807, 2830, 6905, 8680, 8682, 8936.) [9] In view of all this it is evident why the sons of Israel were called a "holy people" (Deut. 26:19, and elsewhere); and in the words before us "men of holiness;" namely, from the fact that in every detail of their worship were represented the Divine things of the Lord, and the celestial and spiritual things of His kingdom and church. They were therefore called "holy" in a representative sense. They themselves were not holy on this account, because the representatives had regard to the holy things that were represented, and not to the person who represented them (n. 665, 1097, 1361, 3147, 3881, 4208, 4281, 4288, 4292, 4307, 4444, 4500, 6304, 7048, 7439, 8588, 8788, 8806). [10] Hence also it is that Jerusalem was called "holy;" and Zion, "the mountain of holiness" (Zech. 8:3, and elsewhere). Also in Matthew:

And the tombs were opened; and many bodies of the saints that were dead were raised; and coming forth out of their tombs after the Lord's resurrection, they entered into the holy city, and appeared unto many (Matt. 27:52, 53);

Jerusalem is here called "the holy city," although it was rather profane than holy, for the Lord had then been crucified in it, and it is therefore called "Sodom and Egypt" in John:

Their bodies shall lie on the street of the great city which spiritually is called Sodom and Egypt, where also our Lord was crucified (Rev. 11:8). But it is called "holy" from the fact that it signifies the Lord's kingdom and church (n. 402, 2117, 3654). The "saints that were dead" appearing there, which happened to some in vision, signified the salvation of those who were of the spiritual church, and the elevation into the Holy Jerusalem, which is heaven, of those who until that time had been detained in the lower earth (of which above, n. 6854, 6914, 7090, 7828, 7932, 8049, 8054, 8159, 8321).