In that day shall this canticle be sung the land of Juda. Sion the city of our strength a saviour, a wall and a bulwark shall be set therein.

“In that day. In this part he gives thanks for the justification of the people; and it is divided into two. In the first he foretells the state of the just; in the second he shows the fruit of justice, "the old error." Concerning the first, two things. For first he foretells the confidence of the just, "in that day," after the return from captivity, and the affliction of the Moabites by the Maccabees; or after the coming of Christ. O Sion — "the savior" is Christ, or Judas Maccabeus; "the city of strength" is by Maccabean protection; "wall and outwork will be set" — for them alone, according to the letter, in the time of the Maccabees; or the wall is Christ, the outwork the prophets. Or otherwise, Sion is the city, the savior is God, or Christ, or Judas Maccabeus. Wall, that is, one defending as a wall. Proverbs 18: the name of the Lord is a most strong tower. Zechariah 2: I will be to them, says the Lord, a wall of fire round about. Second, the Lord proclaims their justice, saying to the Angels, "open the gates" — of heaven, or of virtue, closed by sins; or, according to the letter, you need not close the gates on account of unbelievers, because all will be just. Psalm 117: this is the gate of the Lord; the just shall enter into it: "the old error." Here he sets down the fruit of justice, namely peace; concerning which, first is set down the people's petition, which contains three things. For the fitness of the petitioners is proposed, "the old error," namely of idolatry: 2 Corinthians 5: the old things have passed away. The benefit of peace is requested, "you will keep peace," of body and soul. Below, 32: my people shall sit in the beauty of peace. The merit of peace is alleged: "because we have hoped in you." Ecclesiasticus 2: who has hoped in the Lord, and has been confounded? Second is set down the prophet's response, who is mediator between the people and God, "you have hoped." And it is divided into three. In the first is set down the promise of peace; in the second, the obtaining of peace, "the path of the just is right"; in the third, the announcement of the peace obtained, "justice." Concerning the first, three things. First he grants the merit: "you have hoped in the Lord" "forever," that is, always. Psalm 27: in him my heart has hoped, and I have been helped. Second he adds counsel, "in the Lord God" — supply, "hope." Matthew 10: he who perseveres to the end, he shall be saved. Third he promises the benefit of peace, in return for the destruction of enemies: "because he will bend down those who dwell." The Jews refer this to the Romans. But it can be referred to any of their enemies whatsoever. Or mystically to the Jews themselves. Above, 25: the fortifications of your high walls shall fall. And he adds the condition of those who destroy it: "the foot of the poor shall trample it" — of the Jews, who has little; "of the needy," who needs to have more. Or if mystically, he sets down the merit of the destruction of the Jews on account of the poor Christ, concerning whom in Psalm 69: but I am needy and poor. And elsewhere, 68: I am poor and sorrowful. "Of the needy" — of the disciples. "The path of the just." Here is set down as it were a debate of the prophet with the Lord, for obtaining the people's petition: and first he induces him to punish the enemies through arguments; second, through experiences, "you have been indulgent." Concerning the first, two things. First he induces him to punish; second, that he keep them detained in punishment, "those dying." Concerning the first, three things. First he induces to justice; second he excludes mercy, "let us have mercy"; third he determines the punishment, "and he shall not see." Now he provokes to justice, proposing three things. First, the rightness of justice, "the path of the just," that is, of justice. Wisdom 10: the Lord leads the just through right ways. Second, the expectation of the afflicted, proposing three things: the expectation itself, "in the path," that is, through the punishment of your judgments, by which you avenge and free us. Psalm 118: I will never forget your justifications, because by them you have given me life. The desire of those who wait, "your name." Jeremiah 23: this is the name that they shall call him, the Lord our just one. The constancy of desire: "because day and night," that is, at all times, or in prosperity and adversity, "my soul." Canticle 3: on my bed I sought him whom my soul loves. Psalm 62: O God, my God, to you I watch from first light. Third he proposes the usefulness of justice, "when you shall have executed judgments." Psalm 9: the Lord shall be known, executing judgments. "Let us have mercy." Here he excludes mercy; and concerning this he does two things. First the Lord proposes mercy by way of question, "let us have mercy." Psalm 32: the earth is full of the mercy of the Lord. Second the prophet excludes it, on account of its uselessness, "and he shall not learn." Ecclesiastes 8: because the Lord does not quickly bring forth sentence, the children of men commit evils. Ecclesiasticus 30: an unbroken horse turns out stubborn, and a son left to himself turns out headstrong. And on account of the gravity of the sin, on account of the profanation of the sacred place, "in the land of the saints." Psalm 78: O God, the nations have come into your inheritance, they have polluted your holy temple. Jeremiah 11: what is it that my beloved has done many wicked things in my house? "And he shall not see." Here is set down the debate over determining the punishment: and first the Lord asks, "and he shall not see," as if to say: must I give him this punishment, that he not see? Or in a diminished sense, and this suffices for punishment. Second the prophet answers: "Lord, let it be exalted." Third the Lord determines the punishment, spiritual: "let them see and be confounded": Apocalypse 1: every eye shall see him, in the glory of his humanity, not of his divinity; and corporal: Apocalypse 19: they were sent into the pool of fire. Fourth the prophet, rejoicing together, consents, proposing two goods following from the said punishment: the peace of the people. Therefore, Lord, this being done, you will give peace; and this we hope from you; "for all things." Philippians 2: it is God who works in us to will and to accomplish: "you have worked," "works," that is, the punishments by which you have sufficiently purged us. Below, 40: she has received from the hand of the Lord double. Second, the praise of God: "Lord God, they have possessed"; and therefore we have not been able to devote ourselves to your praise. "Only in you," not having another god to whom alone we might devote ourselves. Lamentations, last chapter: servants have ruled over us. Note on that word, "city of strength," that Christ is the city of our strength, because he confirms us, first, in faith. 1 Corinthians 3: no one can lay another foundation besides that which has been laid, which is Christ Jesus. Second, in hope. Hebrews 6: we who have fled for refuge might have the strongest comfort in holding fast the hope set before us. Third, in charity. Ephesians 3: rooted and grounded in charity. Luke 12: I have come to send fire upon the earth. Fourth, in work. Philippians 2: God who works in us to will and to accomplish, for good will. Fifth, in temptation. 1 Corinthians 10: God is faithful, who will not permit you to be tempted beyond what you are able. Sixth, in accusation. 1 John 2: we have an advocate with God, Jesus Christ. Seventh, in reward. Apocalypse 3: I will make him a pillar in the temple of my God. Again, note on that word, "open," that we ought to open the gates through meditation, first on the misery of hell; below, 38: I shall go to the gates of hell. Second, on the just life. Proverbs, last chapter: let her works praise in the gates. Third, on heavenly glory. Psalm 147: he has strengthened the bolts of your gates. Again, note on that word "peace," that there are three things which make peace in the present life. First, contempt of temporal wealth. Below, 57: but the wicked are like the raging sea, which cannot rest. Second, the subjugation of carnal concupiscence. Ecclesiasticus 44: making peace in their houses. Third, contemplation of divine wisdom. Psalm 75: his place is made in peace, and his abode in Sion. Again, note on that word, "the path of the just," that it is the right way of justice, first, on account of the shortness of the journey. Wisdom 5: we have walked difficult ways. Second, on account of the evenness of its course: whose midpoint does not diverge. John 13: knowing that he goes to God. Third, on account of its beauty. Jeremiah 31: may the Lord bless you, beauty of justice, holy mountain. Note on that word, "peace," that there are three things which make peace in the life to come. First, the abundance of goods. Psalm 147: he has placed peace in your borders. Second, security from evils. Below, 32: my people shall sit in the tabernacles of confidence. Third, immobility. Psalm 4: in peace, in the very same, I will sleep and I will rest. "Those dying." Here he asks that he not free those punished further from punishment. And first he sets down the petition: "let dying sinners not live" — the life of glory — unless they repent. "Let the giants," glorying in their power, "not rise again" — to glory. Psalm 1: the wicked shall not rise again. Ecclesiasticus 16: the ancient giants did not obtain pardon for their sins. Or he asks that their enemies, cast down, may not rise again further to power. Second he sets down the being heard: "therefore." Psalm 9: let their memory perish with a sound. Jeremiah 8: in the time of their visitation they shall fall. "You have been indulgent." Here he induces God to the work of justice through experience. And first through experience among the gentiles, second among the Jews: "as she who has conceived." Concerning the first, two things. First he proves through experience the uselessness of mercy: both as to the remission of punishments, "you have been indulgent"; and as to the multiplication of goods, "you have extended." Jeremiah 5: they have grown great and rich, and are grown fat and sleek, and have most wickedly passed over my words. Proverbs 1: the prosperity of fools. Second, the usefulness of avenging justice, "Lord, in distress." Hosea 6: in their tribulation they will rise early to me. Jeremiah 2: in the time of affliction. "As she who has conceived." Here he proves the same through experience among the Jews. And first he sets down the scourge of tribulation, "as she who has conceived." John 16: a woman, when she gives birth, has sorrow. Psalm 47: there, pains as of a woman in labor. Second, the fruit of amendment, "from your face." Hebrews 12: now all discipline, indeed, in the present seems not to be of joy but of sorrow; but afterward it yields to those exercised by it the most peaceful fruit of justice. "We have not done justice." Here he announces the peace obtained: and concerning this he does three things. First is shown the reason for the delay, "we have not done justice," so that it alludes to what is said in Deuteronomy 28: the Lord will give your enemies, who rise up against you, falling down before your face. Second is set down the promise of the restoration of the people through resurrection, whether bodily on the last day, or from the misery of captivity. Whence the resurrection is promised. "The dead shall live": the voice of the prophet to the Lord; Ezekiel 37; the giving of thanks is enjoined upon those rising again: "awake." Daniel 12: many of those who sleep in the dust of the earth shall awake. And the cause, or reason, of the resurrection is assigned: "because the dew," namely divine kindness. Hosea 6: and he shall come, etc. Third is shown the destruction of the enemies (and concerning this he sets down three things. First, the destruction itself): "the land of giants," that is, of the proud and powerful. Above, 17: it shall be like a heap of stones in ruin. Second, the exemption of the people of God, "go, my people." "Chambers" — tombs; or, according to the letter, the fortification in which meanwhile they cautiously keep themselves guarded. Below, 54: in a moment of indignation I hid my face for a little while from you; and with everlasting mercy I have had mercy on you. Apocalypse 7: it was said to them that they should rest yet a little while, until the number of their brethren should be completed. Third he sets down the order of destruction, because it is through judgment: whence he sets down the coming of the judge, "for behold the Lord." Micah 1: behold the Lord will come forth, and the manifestation of crimes: "and he will reveal." Job 16: O earth, cover not my blood, and let not my cry find a hiding place in you.”

“To the prophecies of gospel grace very fitly is a song annexed, in which we may give God the glory and take to ourselves the comfort of that grace: In that day, the gospel day, which the day of the victories and enlargements of the Old Testament church was typical of (to some of which perhaps this has a primary reference), in that day this song shall be sung; there shall be persons to sing it, and cause and hearts to sing it; it shall be sung in the land of Judah, which was a figure of the gospel church; for the gospel covenant is said to be made with the house of Judah, Heb 8:8. Glorious things are here said of the church of God. I. That it is strongly fortified against those that are bad (Isa 26:1): We have a strong city. It is a city incorporated by the charter of the everlasting covenant, fitted for the reception of all that are made free by that charter, for their employment and entertainment; it is a strong city, as Jerusalem was, while it was a city compact together, and had God himself a wall of fire round about it, so strong that none would have believed that an enemy could ever enter into the gates of Jerusalem, Lam 4:12. The church is a strong city, for it has walls and bulwarks, or counterscarps, and those of God's own appointing; for he has, in his promise, appointed salvation itself to be its defence. Those that are designed for salvation will find that to be their protection, Pe1 1:4. II. That it is richly replenished with those that are good, and they are instead of fortifications to it; for the inhabitants of Jerusalem, if they are such as they should be, are its strength, Zac 12:5. The gates are here ordered to be opened, that the righteous nation, which keeps the truth, may enter in, Isa 26:2. They had been banished and driven out by the iniquity of the former times, but now the laws that were made against them are repealed, and they have liberty to enter in again. Or, There is an act for a general naturalization of all the righteous, whatever nation they are of, encouraging them to come and settle in Jerusalem. When God has done great things for any place or people he expects that thus they should render according to the benefit done unto them; they should be kind to his people, and take them under their protection and into their bosom. Note, 1. It is the character of righteous men that they keep the truths of God, a firm belief of which will have a commanding influence upon the regularity of the whole conversation. Good principles fixed in the head will produce good resolutions in the heart and good practices in the life. 2. It is the interest of states to countenance such, and court them among them, for they bring a blessing with them. III. That all who belong to it are safe and easy, and have a holy security and serenity of mind in the assurance of God's favour. 1. This is here the matter of a promise (Isa 26:3): Thou wilt keep him in peace, peace, in perfect peace, inward peace, outward peace, peace with God, peace of conscience, peace at all times, under all events; this peace shall he be put into, and kept in the possession of, whose mind is stayed upon God, because it trusts in him. It is the character of every good man that he trusts in God, puts himself under his guidance and government, and depends upon him that it shall be greatly to his advantage to do so. Those that trust in God must have their minds stayed upon him, must trust him at all times, under all events, must firmly and faithfully adhere to him, with an entire satisfaction in him; and such as do so God will keep in perpetual peace, and that peace shall keep them. When evil tidings are abroad those shall calmly expect the event, and not be disturbed by frightful apprehensions arising from them, whose hearts are fixed, trusting in the Lord, Psa 112:7. 2. It is the matter of a precept (Isa 26:4): "Let us make ourselves easy by trusting in the Lord for ever; since God has promised peace to those that stay themselves upon him, let us not lose the benefit of that promise, but repose an entire confidence in him. Trust in him for ever, at all times, when you have nothing else to trust to; trust in him for that peace, that portion, which will be for ever." Whatever we trust to the world for, it will be but for a moment: all we expect from it is confined within the limits of time. But what we trust in God for will last as long as we shall last. For in the Lord Jehovah-Jah, Jehovah, in him who was, and is, and is to come, there is a rock of ages, a firm and lasting foundation for faith and hope to build upon; and the house built on that rock will stand in a storm. Those that trust in God shall not only find in him, but receive from him, everlasting strength, strength that will carry them to everlasting life, to that blessedness which is for ever; and therefore let them trust in him for ever, and never cast away nor change their confidence.”

“In that day shall this song be sung in the land of Judah,.... When great things shall be done: for the church and people of God; and when antichrist and all their enemies are destroyed, as mentioned in the preceding chapter Isa 25:1; then this song shall be sung expressed in this throughout; which the Targum calls a "new" song, an excellent one, as the matter of it shows; and which will be sung in the land of Judah, the land of praise in the congregation of the saints, the professors and confessors of the name of Jesus: in Mount Zion, the church of God below, Psa 149:1, we have a strong city; not an earthly one, as Jerusalem; so the Jewish writers, Jarchi, Aben Ezra, and Kimchi, interpret it; nor the heavenly city, which God has prepared and built, and saints are looking for, and are citizens of: but rather the holy city, the New Jerusalem, described in Rev 21:2 or however, the church of Christ, as in the latter day; which will be a "strong" one, being of the Lord's founding, establishing, keeping, and defending; and whose strength will greatly lie in the presence of God, and his protection of it; in the number of its citizens, which will be many, when Jews and Gentiles are converted; and in their union one with another, and the steadfastness of their faith in Christ; when a "small one", as the church is now, shall become a "strong nation", Isa 60:22, salvation will God appoint for walls and bulwarks; instead of walls, ditches, parapets, counterscarps, and such like fortifications; what they are to cities, that is salvation to the church and people of God; it is their safety and security: as God the Father is concerned in it, it flows from his love, which is unchangeable; it is by an appointment of his, which is unalterable; is secured by election grace, which stands not upon the works of men, but the will of God; and by the covenant of grace, ordered in all things, and sure; and by his power the saints are kept unto it: as Christ is concerned in it, it is as walls and bulwarks; he is the author of it, has completely finished it, and has overcome and destroyed all enemies; his righteousness is a security from all charges and condemnation; his satisfaction a bulwark against the damning power of sin, the curses of the law, and the wrath of God; his mediation and intercession are a protection of saints; and his almighty power a guard about them. As the Spirit is concerned in it, who is the applier of it, and evidences interest in it; it is a bulwark against sin, against Satan's temptations, against a spirit of bondage to fear, against error, and a final and total falling away; particularly the church's "walls" will be "salvation", and her "gates" praise, of which in the next verse Isa 26:2, in the latter day glory; to which this song refers; see Isa 60:18.”

“Day. Under the law of grace, Christians sing this and such like canticles. (Worthington) — Sion. This word is not in Hebrew, &c., though it be understood. (Calmet) — Other nations have their respective cities. All Christians admit this one. (Worthington) — The captives continue to return thanks. Yet the Holy Ghost speaks chiefly of the Church, and of the general resurrection. (Calmet) — Bulwark. Faith and good works. (Worthington)”