The voice of thy watchmen: they have lifted up their voice, they shall praise together: for they shall see eye to eye when the Lord shall convert Sion.

“Arise, arise. Here he excludes the third impediment to liberation, which could be doubted on account of lack of means, promising them a free liberation. And it is divided into two parts: for first he foretells the liberation of the Jews from the Babylonians; second, the liberation of the Gentiles from sins, at Behold, he shall understand. Concerning the first there are two things. First he foretells the liberation; second, the order of the liberation, at The Lord will prepare. Concerning the first there are three things. First he promises a free liberation; second he assigns the cause of the liberation, at For thus saith the Lord God; third he proclaims joy to those set free, at How beautiful. Now liberation is promised to them in three ways. First, from the oppression of enemies, as to the goods which they recovered. Arise — from the weakness by which you could not resist your enemies; and therefore he says: put on strength, as with weapons of war, O Sion, in which there was a citadel for the defense of the city. Arise — from the misery you had fallen into, your enemies plundering; and therefore he says: put on the garments of thy glory. The glory of a city is the multitude of its citizens, the beauty of its streets, the abundance of its goods. Baruch 5: put off, Jerusalem, the robe of thy mourning and affliction, and put on the beauty and the honor of that which is from God to thee, unto everlasting glory. And as to the enemies whom they escaped: for he shall no more add to pass through — as one laying waste or lording it over; the uncircumcised, as to the Gentile enemies; the unclean, as to the traitors from that same people — above, 35: it shall be called the holy way, etc. Apocalypse 21: there shall not enter into it anything defiled. Second, he promises liberation from the vileness of the inhabitants, for they have been left of the poor of the land, as is said in 4 Kings, last chapter, and Jeremiah, last chapter: shake thyself from the dust — of vileness; arise — resisting thy adversaries; and then sit — at rest. 1 Kings 2: raising up the needy from the dust. Third, he promises liberation from the detention of captives, foretelling the benefit of liberation. Loose the bonds — that is, go forth from captivity. Leviticus 26: I have broken your chains. And he shows the manner of the liberation: for thus saith the Lord, you were sold for nought — as if to say: those who took you captive conferred no benefits upon you. You shall be redeemed — from the captivity of Babylon, through Cyrus. Above, 45: he shall let go my captivity, etc. Psalm 43: thou hast sold thy people without a price. For thus saith the Lord. Here he assigns two causes of the liberation: namely, the false accusation against the people, and the blasphemy against God. And first he alleges the false accusation: into Egypt (...) at the beginning, among the fathers: Genesis 46 and 47: as a sojourner — and so they had some right of oppressing them, from the benefits bestowed. And Assyria, under which also the Chaldeans are included, without any cause, conferring no benefits upon them. If then he has driven away liberation, what is that to me? — that is, what prevents me from now freeing Jerusalem? Second, he pronounces the sentence: for it has been taken away, from its own land. The rulers — who usurped dominion for themselves, namely the Chaldeans. And because continually — it is blasphemed, as though I were unable to liberate my people. Ezechiel 36: I will sanctify my great name, which has been profaned among the nations. Therefore in that day — of liberation — I who spoke — promising — am present — to fulfill it. Baruch 3: afterward he was seen upon earth, and conversed with men. Hebrews 1: God, who spoke of old to the fathers in the prophets in many portions and in many manners, has in these last days spoken to us in the Son — if this be expounded mystically of the coming of Christ. How beautiful. Here he proclaims joy to those set free: and first he describes the joy as to the reception of the messengers, who, coming from Chaldea, announced it. Beautiful — for it was beautiful and delightful for the people to hear such things announced — upon the mountain, that many might hear, of one preaching, publicly, peace, restored by Cyrus; good, of the promised relief; salvation, from captivity. He shall reign — as if to say, henceforth God alone shall reign in thee, because thou shalt worship him in the temple restored. Nahum 2: behold, upon the mountains, etc. Second, he describes the joy as to the watch of the lookouts, who, returning from there, were watching, setting down the voice of exultation: the voice, of joy, shall resound. Acts 4: with one accord they lifted up their voice to God. And the reason for the joy: for with the eye — that is, with their own eyes — they shall see the captives coming. Above, 33: thine eyes shall see Jerusalem. Third, as to the arrival of the captives: rejoice. Above, 35: the desert shall rejoice, and the wilderness shall exult. Note, on that phrase put on the garments, that the saints have garments of virtues in which they glory: and these are, first, for protection. Below, 61: the Lord hath clothed me with the garments of salvation, and with the robe of justice he hath covered me. Second, for warmth. Proverbs, last chapter: she shall not fear for her house the colds of snow, for all her domestics are clothed with double garments. Third, for adornment. Apocalypse 3: in white garments. These garments must, first, be white in the honesty of works. Ecclesiastes 9: at all times let thy garments be white. Second, clean in rightness of intention. Above, 9: the garment mingled with blood shall be for burning. Third, fragrant through the spreading abroad of good report. Canticle of Canticles 4: the smell of thy garments as the smell of frankincense. Likewise, on that phrase loose the bonds, note that there are bonds from which God looses: first, of worldly anxiety. Job 39: who hath sent out the wild ass free, and who hath loosed his bonds? Second, of carnal love. Ecclesiastes 7: I have found a woman more bitter than death. Third, of perverse action. Psalm 106: he brought them out of darkness and the shadow of death, and broke their bonds asunder. Fourth, of wicked habit. Above, 5: woe to you that draw iniquity to iniquity, and sin as it were with the rope of a cart. Likewise there are bonds from which God does not loose: first, of charity. Osee 11: I drew them with the cords of charity. Second, of the divine law. Jeremiah 2: of old thou hast broken the yoke. Third, of divine instruction. Ecclesiasticus 6: put thy shoulder under her, and bear her, and do not grow weary of her bonds. The Lord will prepare. Here he carries out the order of the liberation: and first he sets forth the manifest help of God. Arm — namely his power, which all could perceive in this deed. Psalm 97: all the ends of the earth have seen the salvation of our God. Second, he proclaims to the captives their departure. Depart — namely from Babylon; the polluted thing — do not associate among those who are polluted. Apocalypse 18: go out from her, my people. Third, he teaches the manner of departing: as to purity, be ye clean, priests; as to security, (not) in tumult shall you go out — namely of war, as from Egypt; Psalm 104: he brought forth his people. As to the leader: he goes before — as a leader, and he will gather — as a shepherd. Ezechiel 36: for I will take you from among the nations, and gather you out of all the countries, and bring you back into your own land. Behold, he shall understand. Here he foretells the liberation of the Gentiles from the servitude of sin, brought about through the Son of God: and first he describes the liberator as to the eminence of grace. Shall understand — as to the fullness of wisdom; servant — according to the nature assumed, Christ. Philippians 2: taking the form of a servant. Proverbs 14: he is acceptable, etc.; and 1: understanding governance, etc. He shall be exalted — as to the working of virtues. Psalm 20: be thou exalted, O Lord, in thy own strength. He shall be lifted up — as to the ascension. Psalm 8: for thy magnificence is elevated above the heavens. Ephesians 4: he that descended, is the same also that ascended. And he shall be high — sitting at the right hand of the Father. Above, 4: the bud of the Lord shall be in magnificence and glory, and the fruit of the earth shall be high. And as to the ignominy of the passion: for as they were astonished — by his examples, miracles, and teachings: Matthew 12: all the crowds were astonished at his teaching, and at the miracles which he wrought. Without glory — in the passion; and in form — that is, appearance or comeliness. Psalm 21: I am a worm, and not a man; the reproach of men, and the outcast of the people. Second, he foretells the liberation as to the remission of sins. This one shall sprinkle — with the sprinkling of blood, 1 Peter 1, and of the water of Baptism. Hebrews 10: hearts sprinkled, etc. As to the veneration due him: at him — keeping silence — to listen attentively, not presuming to discuss his secrets. Job 29: princes ceased to speak. And as to the knowledge of the truth: for they to whom — namely, the Gentiles — it was not, through the prophets, shall see, with the heart; they have heard him personally preaching. Below, 65: behold, I am to the nations who did not know me, and who did not call upon my name.”

“The watchmen shall lift up the voice,.... Not the Levites in the temple, nor the prophets of the Old Testament; rather the evangelists and apostles of Christ; best of all Gospel ministers in the latter day, so called in allusion to watch men on the walls of cities looking out, and giving notice of approaching danger; see Isa 62:6. The words may be rendered, "the voice of the watchmen; they shall lift up the voice; together shall they sing"; that is, this is the voice of the watchmen, namely, the voice of peace and salvation, which the bringer of good tidings, the same with these watchmen, publish. "Lifting up" their "voice" denotes the publicness of their ministrations, the vehemency of them, and their importance; "singing together", their joy and cheerfulness, their harmony and unity. For they shall see eye to eye; most clearly, Zion's King reigning before his ancients gloriously; the great doctrines of peace and salvation published by them; and the great and wonderful things God will do for his church, in fulfilling prophecies relating thereunto. So the Targum, "for with their eyes they shall see the great things which the Lord will do;'' and as their light and discerning will be most clear, like the light of seven days, so it will be alike in them; their sentiments and doctrines will exactly agree; there will be no difference nor dissension among them: when the Lord shall bring again Zion: return his church and people to their former state, from whence they were declined; restore them as at the beginning; revive his work among them; cause his Gospel and ordinances to be professed and observed in their purity; call in his ancient people the Jews, and bring in the fulness of the Gentiles; pour out his spirit in a plentiful manner on them, and grant his gracious presence to them; so the Targum, "when he shall return his Shechinah or divine Majesty to Zion.'' This text is by the Jews (n) applied to the times of the Messiah, and to the resurrection of the dead (o). (n) Pesikta in Kettoreth Hassammim in Targ. in Numb. fol. 25. 4. (o) T. Bab. Sanhedrhin. fol. 91. 2.”

“watchmen--set on towers separated by intervals to give the earliest notice of the approach of any messenger with tidings (compare Isa 21:6-8). The Hebrew is more forcible than English Version, "The voice of thy watchmen" (exclamatory as in Sol 2:8). "They lift up their voice! together they sing." eye to eye--that is, close at hand, and so clearly [GESENIUS]; Num 14:14, "face to face"; Num 12:8, "mouth to mouth." Compare Co1 13:12; Rev 22:4, of which Simeon's sight of the Saviour was a prefiguration (Luk 2:30). The watchmen, spiritually, are ministers and others who pray for the peace of Jerusalem (Isa 62:6-7), bring again--that is, restore. Or else, "return to" [MAURER].”

“How will the prophets rejoice, when they see bodily before them what they have already seen from afar! "Hark, thy watchers! They lift up the voice together; they rejoice: for they see eye to eye, how Jehovah bringeth Zion home." קול followed by a genitive formed an interjectional clause, and had almost become an interjection itself (see Gen 4:10). The prophets are here called tsōphı̄m, spies, as persons who looked into the distance as if from a watch-tower (specula, Isa 21:6; Hab 2:1) just as in Isa 56:10. It is assumed that the people of the captivity would still have prophets among them: in fact, the very first word in these prophecies (Isa 40:1) is addressed to them. They who saw the redemption from afar, and comforted the church therewith (different from mebhassēr, the evangelist of the fulfilment), lift up their voice together with rejoicing; for they see Jehovah bringing back Zion, as closely as one man is to another when he looks directly into his eyes (Num 14:14). בּ is the same as in the construction בּ ראה; and שׁוּב has the transitive meaning reducere, restituere (as in Psa 14:7; Psa 126:1, etc.), which is placed beyond all doubt by שׁוּבנוּ in Psa 85:5.”