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Commentary on Isaiah 42 verses 5–12
Here is I. The covenant God made with and the commission he gave to the Messiah, Isa 42:5-7, which are an exposition of Isa 42:1, Behold my servant, whom I uphold.
1.The royal titles by which the great God here makes himself known, and distinguishes himself from all pretenders, speak very much his glory (Isa 42:5): Thus saith God the Lord. And who are thou, Lord? Why, he is the fountain of all being and therefore the fountain of all power. He is the fountain of being, 1. In the upper world; for he created the heavens and stretched them out (Isa 40:22), and keeps the vast expanse still upon the stretch. 2. In the lower world: for he spread forth the earth, and made it a capacious habitation, and that which comes out of it is produced by his power. 3. In the world of mankind: He gives breath to the people upon it, not only air to breathe in, but the breath of life itself and organs to breathe with; nay, he gives spirit, the powers and faculties of a rational soul, to those that walk therein. Now this is prefixed to God's covenant with the Messiah, and the commission given him, not only to show that he has authority to make such a covenant and give such a commission, and had power sufficient to bear him out, but that the design of the work of redemption was to maintain the honour of the Creator, and to restore man to the allegiance he owes to God as his Maker.
2.The assurances which he gives to the Messiah of his presence with him in all he did pursuant to his undertaking speak much encouragement to him, Isa 42:6. (1.) God owns that the Messiah did not take the honour of being Mediator to himself, but was called of God, that he was no intruder, no usurper, but was fairly brought to it (Heb 5:4): I have called thee in righteousness. God not only did him no wrong in calling him to this hard service, he having voluntarily offered himself to it, but did himself right in providing for his own honour and performing the word which he had spoken. (2.) He promises to stand by him and strengthen him in it, to hold his hand, not only to his work, but in it, to hold his hand, that it might not shake, that it might not fail, and so to keep him. When an angel was sent from heaven to strengthen him in his agonies, and the Father himself was with him, then this promise was fulfilled. Note, Those whom God calls he will own and help, and will hold their hands.
3.The great intentions of this commission speak abundance of comfort to the children of men. He was given for a covenant of the people, for a mediator, or guarantee, of the covenant of grace, which is all summed up in him. God, in giving us Christ, has with him freely given us all the blessings of the new covenant. Two glorious blessings Christ, in his gospel, brings with him to the Gentile world - light and liberty. (1.) He is given for a light to the Gentiles, not only to reveal to them what they were concerned to know, and which otherwise they could not have known, but to open the blind eyes, that they might know it. By his Spirit in the word he presents the object; by his Spirit in the heart he prepared the organ. When the gospel came light came, a great light, to those that sat in darkness, Mat 4:16; Joh 3:19. And St. Paul was sent to the Gentiles to open their eyes, Act 26:18. Christ is the light of the world. (2.) He is sent to proclaim liberty to the captives, as Cyrus did, to bring out the prisoners; not only to open the prison-doors, and give them leave to go out, which was all that Cyrus could do, but to bring them out, to induce and enable them to make use of their liberty, which none did but those whose spirits God stirred up. This Christ does by his grace.
II. The ratification and confirmation of this grant. That we may be assured of the validity of it consider, 1. The authority of him that makes the promise (Isa 42:8): I am the Lord, Jehovah, that is my name, and that was the name by which he made himself known when he began to perform the promise made to the patriarchs; whereas, before, he manifested himself by the name of God Almighty, Exo 6:3. If he is the Lord that gives being and birth to all things, he will give being and birth to this promise. If his name be Jehovah, which speaks him God alone, we may be sure his name is jealous, and he will not give his glory to another, whoever it is that stands in competition with him, especially not to graven images. He will send the Messiah to open men's eyes, that so he may turn them from the service of dumb idols to serve the living God, because, though he has long winked at the times of ignorance, he will now maintain his prerogative, and will not give his glory to graven images. He will perform his word because he will not lose the honour of being true to it, nor be ever charged with falsehood by the worshippers of false gods. He will deliver his people from under the power of idolaters because it looks as if he had given his praise to graven images when he gives up his own worshippers to be worshippers of images. 2. The accomplishment of the promises he had formerly made concerning his church, which are proofs of the truth of his word and the kindness he bears to his people (Isa 42:9): "Behold, the former things have come to pass; hitherto the Lord has helped his church, has supported her under former burdens, relieved her in former staits; and this in performance of the promises made to the fathers. There has not failed one word, Kg1 8:56. And now new things do I declare. Now I will make new promises, which shall as certainly be fulfilled in their season as old ones were; now I will bestow new favours, such as have not been conferred formerly. Old Testament blessings you have had abundantly; now I declare New Testament blessings, not a fruitful country and dominion over your neighbours, but spiritual blessings in heavenly things. Before they spring forth in the preaching of the gospel I tell you of them, under the type and figure of the former things." Note, The receipt of former mercies may encourage us to hope for further mercies; for God is constant in his care for his people, and his compassions are still new.
III. The song of joy and praise which should be sung hereupon to the glory of God (Isa 42:10): Sing unto the Lord a new song, a New Testament song. The giving of Christ for a light to the Gentiles (Isa 42:6) was a new thing, and very surprising. The apostle speaks of it as a mystery which, in other ages, was not made known, as it is now revealed, that the Gentiles should be fellow-heirs, Eph 3:5, Eph 3:6. Now, this being the new thing which God declares, the newness of the song which is to be sung on this occasion is this, that whereas, before, the songs of the Lord were very much confined to the temple at Jerusalem (David's psalms were in the language of the Jews only, and sung by them in their own country only; for, when they were in a strange land, they hung their harps on the willow-trees and could not sing the Lord's song, as we find, Psa 137:2-4), now the songs of holy joy and praise shall be sung all the world over. The Gentile nations shall share equally with the Jews in New Testament blessings, and therefore shall join in New Testament praises and acts of worship. There shall be churches set up in Gentile nations and they shall sing a new song. The conversion of the Gentiles is often foretold under this notion, as appears, Rom 15:9-11. It is here promised that the praises of God's grace shall be sung with joy and thankfulness, 1. By those that live in the end of the earth, in countries that lie most remote from Jerusalem. From the uttermost parts of the earth have we heard songs, Isa 24:16. This was fulfilled when Christianity was planted in our land. 2. By mariners and merchants, and those that go down to the sea, that do business in great waters, and suck the riches of the sea, and so make themselves masters of the fulness thereof and all that is therein, with which they shall praise God, and justly, for it is his, Psa 24:1; Psa 95:5. The Jews traded little at sea; if therefore God's praises be sung by those that go down to the sea, it must be by Gentiles. Sea-faring men are called upon to praise God, Psa 107:23. 3. By the islands and the inhabitants thereof, Isa 42:10, and again, Isa 42:12. Let them declare his praise in the islands, the isles of the Gentiles, probably referring to the islands of Greece. 4. By the wilderness and the cities thereof, and the villages of Kedar. These lay east from Jerusalem, as the islands lay west, so that the gospel songs should be sung from the rising of the sun to the going down of the same. The whole Gentile world had been like an island, cut off from communication with God's church, and like a wilderness, uncultivated and bringing forth no fruit to God; but now the islands and the wilderness shall praise God. 5. By the inhabitants of the rock, and those that dwell on the tops of the mountains, not only the Gentiles, but the poorest and meanest and most despicable, those that dwell in cottages, as well as those that inhabit cities and villages. The rude and most barbarous, as the mountaineers commonly are, shall be civilized by the gospel. Or by the inhabitants of the rock may be meant the inhabitants of that part of Arabia which is called Petraea - the rocky. Perhaps the neighbouring countries shared in the joy of the Israelites when they returned out of Babylon and some of them came and joined with them in their praises; but we find not that it was to any such degree as might fully answer this illustrious prophecy, and must conclude that it reaches further, and was fulfilled in that which many other prophecies of the joy of the nations are said in the New Testament to be fulfilled in, the conversion of the Gentiles to the faith of Christ. When they are brought into the church they are brought to give glory to the Lord; then they are to him for a name and a praise, and they make it their business to praise him. He is glorified in them and by them.
Well, in as much as the Word was from the first, He was and is the divine source of all things; but in as much as He has now assumed the name Christ, consecrated of old, and worthy of power, he has been called by me the New Song. This Word, then, the Christ, the cause of both our being at first (for He was in God) and of our well-being, this very Word has now appeared as man, He alone being both, both God and man-the Author of all blessings to us; by whom we, being taught to live well, are sent on our way to life eternal. This is the New Song, the manifestation of the Word that was in the beginning, and before the beginning. The Saviour, who existed before, has in recent days appeared.
You descend into the water and come out unimpaired, the filth of sins having been washed away. You ascend “a new person” prepared to “sing a new song.”
Here [Isaiah] speaks again about the Gentiles and invites them to sing a new song to the Lord. Indeed, if the Jews, redeemed from captivity after seventy years, had to sing a new hymn to the Lord, their liberator, why should not the Gentiles do the same? And should they not burst out into a new song with much more good reason, since they have been delivered from a bondage of many centuries?“His praise from the end of the earth,” that is, it happens in a wonderful way that the salvation given by Christ to humankind is celebrated by the remotest nations with hymns and songs.
“The coastland and their inhabitants”: those nations who submit to the waves of the sea with their ships will praise the Lord. Those who have considered the sea as a divinity and sacrifice to it will recognize, after being enlightened by faith, their true God, and they will consider and preach him as the Lord of the sea.
(Verse 10, 11 and following) Sing to God a new song: his praise from the ends of the earth: you who descend into the sea, and its fullness; islands and their inhabitants. Let the desert and its cities lift up: in the houses shall Cedar dwell, praise you inhabitants of Petra, they shall shout from the top of the mountains. They shall give glory to the Lord, and his praise in the islands they shall declare. The Lord shall go forth as a mighty man, as a warrior he shall stir up zeal: he shall shout and cry out: he shall strengthen himself against his enemies. I have always kept silent, I have been quiet, I have been patient: like a woman in labor, I will speak. I will scatter and devour together. I will make mountains and hills desolate, and I will dry up all their vegetation, and I will turn rivers into islands, and I will dry up ponds. And I will lead the blind on a path they do not know, and I will make them walk on paths they have not known. I will turn darkness into light in front of them, and I will make crooked paths straight. These are the things I will do for them, and I will not abandon them. They have turned back: let them be confounded with confusion, that trust in idols, that say to molten things: You are our gods. Sing ye to the Lord a new canticle: his praise is in the church of the saints. Let Israel rejoice in him that made him: and let the children of Sion be joyful in their king. Let them praise his name in choir: let them sing to him with the timbrel and the psaltery. For the Lord is well pleased with his people: and he will exalt the meek unto salvation. The saints shall rejoice in glory: they shall be joyful in their beds. The high praises of God shall be in their mouth: and two-edged swords in their hands. To execute vengeance upon the nations, chastisements among the people. To bind their kings with fetters, and their nobles with manacles of iron. To execute upon them the judgment that is written: this glory is to all his saints. Alleluia. They will give glory to God, his virtues will be proclaimed in the islands. The Lord God of hosts will go forth and crush the battle, he will stir up zeal, and he will cry out against his enemies with strength. Have I been silent from the beginning, will I always be silent and endure? As one in labor, I have acted with patience; I will burst forth and dry up together, I will lay waste the mountains and hills, and I will dry up all their grass. And I will turn rivers into islands, and I will dry up marshes. And I will lead the blind along a way they do not know, and I will make their paths uneven; I will turn darkness into light for them, and crooked things into straight paths. I will speak these words to them, and I will not abandon them, but they have turned backward; you will be confused with confusion, you who trust in idols, who say that they are gods. He who had said: what was first, behold, it has come; I also announce new things: before they arise, I will make them heard to you; and he had promised that he would say what they did not know: what are those new things, he states in the following discourse, commanding the Apostles and the Apostolic men to sing a new song, not in the antiquity of the letter; but in the novelty of the spirit. Not only in the old Instrument, but also in the new; and His praise reaches to the ends of the earth. For He has come forth from the highest heaven and His circuit is to the highest point of it (Psalm XIX). The sound of the Apostles has gone out into all the earth, and their words to the ends of the world. Or according to the Septuagint: Glorify His name in the ends of the earth, that the name of Christ may be announced to the nations in the whole world. But who are those who should sing a new song, the following words declare: You who go down to the sea and sail upon it, or the fullness of the sea. For seeing the apostles, Jesus by the sea of Galilee, mending their nets, called and sent them into the great sea (Luke 5); to make fishermen of fish, who preached the Gospel from Jerusalem to Illyria and Spain: taking the power of the Roman city itself in a short time. Or certainly they descended into the sea and sailed it; enduring the storms and persecutions of this age. Also the islands and their inhabitants, whether understanding the diversity of nations or the multitude of churches. Let the desert and its cities raise their voices, as we mentioned earlier. Whether the desert and its villages rejoice, and Cedar, which was once an uninhabitable region beyond Arabia of the Saracens. And the inhabitants of Petra, which is also a city of Palestine. But this signifies that the deserted people of the nations, previously bound by the ignorance of God and the errors of idolatry, should be converted to the praises of the Lord. Whether because Cedar is interpreted as darkness, and according to the Apostle (I Cor. X) Christ is the rock, it is commanded to all believers, that those who were previously in darkness, and now believe in the Lord Savior, shout from the top of the mountains, and openly proclaim Christ, to whom it is also said above (Ad cap. XL, 9): Ascend to the high mountain, you who proclaim the good news to Zion. Lift up your voice with strength, you who proclaim good news to Jerusalem. And I will set his glory among the islands, of which we have spoken before. And the prophetic discourse describes the glorious advent of the Savior, about which even the Apostle Paul speaks: According to the illumination of the glory of the great God and our Savior Jesus Christ (2 Corinthians 4; 2 Timothy 1:10); and he compares him to a mighty man who will fight against his adversaries, arousing zeal. Of whom it is also prophesied in the Song of Deuteronomy: They have made me jealous with what is not a god; they have provoked me with their idols. So I will make them jealous with those who are not a nation; I will provoke them with a foolish nation (Deuteronomy 32:21). He will also shout and cry out against his enemies, openly condemning their faithlessness, and with loud voice proclaiming: I have been silent, I have always kept silent, I have been patient, or as the Septuagint translated: I have been silent, will I always be silent? (Ecclesiastes 3:7) That which is said through Solomon may be fulfilled: A time to keep silent, and a time to speak. And the meaning is: I have often borne with you as you have transgressed for a long time; but because I remained silent before, I will by no means keep silent any longer. And just as a woman giving birth brings forth a child into the light and makes what was previously hidden in the depths of her womb open and visible, so too I will reveal my pain and the deceit that I have always harbored regarding your crimes, and I will expose your plans. And at once I will devour the entire nation and all the pride of your mountains and the swelling of your hills. And the grass, of which it was said: Truly the grass is the people, that is, both the leaders and the common people, I will reduce to a desert. What is added in the edition of Theodotion of the Septuagint, who had omitted these words (See above, Chapter IV, 7). And when I have dried you up from head to toe and wiped you out, then I will make the rivers of my teaching flow in the islands of the nations, and I will turn your lakes or marshes into dry land, so that there may be knowledge of the Scriptures among the nations and dryness of teaching among you. And I will lead the blind along a path they did not know, of whom we have also read above: I have made you a covenant of the people, a light of the nations, to open the eyes of the blind. They will be led along the way by which Christ speaks. I am the way, that is, the way of the knowledge of God, and I will make them walk on the prophetical paths. Then their darkness will be changed into light, and their faults will be turned into righteousness, so that they may understand what they read and with the eyes of their hearts may gaze upon the clear light of Christ in the Old Testament. At the same time, he adds: These words that I have spoken or will speak to them do not promise anything further in the future, but fulfill what I promised before. But when this was said, the Jewish people turned backward so as not to believe the promise, and in their errors they were confused and neglected the pledge of God, whom they had believed in before idols. Or when the fullness of the Gentiles has come in, then also the people of Israel will be converted (Rom. II), and they will repent of their error, by which they had served idols before. Or certainly after the calling of the Gentiles, they will return to the beginning: so that it may be said, all the Gentiles who did not want to believe in the Gospel will be confounded in their idols.
Even as islands have been set in the midst of the sea, churches have been established in the midst of this world, and they are beaten and buffeted by different waves of persecution. Truly these islands are lashed by waves every day, but they are not submerged. They are in the midst of the sea, to be sure, but they have Christ as their foundation, Christ who cannot be moved.
The word of the holy apostles and Evangelists about the Savior made visible the message of the glory of the Savior. At that time they wrote words concerning his ineffable divinity, and they hymned his transcendent virtue, not placing him among the things that are born but above those things that have been called into being and in such a nature he was placed beside God the Father. At that time their words set forth the divine signs that are beyond wonder and its explanation.
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SUMMARY
Isaiah 42:10 issues a fervent, universal call to praise the Lord, anticipating a new era of God's redemptive work. It summons all peoples, from the furthest reaches of the earth, including those who navigate the seas and dwell on distant islands, to join in a "new song" of worship. This prophetic declaration signifies a global acknowledgment of God's unfolding plan, particularly through the Servant introduced in the preceding verses, whose mission will extend salvation and justice to the Gentiles, prompting an unprecedented outpouring of adoration from every corner of the world.
CONTEXT
EXPOSITION AND ANALYSIS
Key Word Analysis
Verse Breakdown
Literary Devices
Isaiah 42:10 employs several powerful literary devices to convey its message of universal praise. Imperative Mood is central, as the verse begins with a direct command, "Sing unto the LORD," creating a sense of urgency and divine authority. The phrase "new song" functions as a potent Symbolism, representing a fresh, unprecedented act of God's deliverance or revelation that demands a renewed and heartfelt response of worship. This "newness" contrasts with past acts, highlighting the unique nature of the Servant's mission. Merism is evident in the comprehensive listing of geographical locations: "the end of the earth," "ye that go down to the sea, and all that is therein," and "the isles, and the inhabitants thereof." By naming these diverse and far-flung locations, the prophet uses parts to signify the whole, emphasizing the Universality of the call to praise, encompassing every conceivable corner of the globe and every type of people. This Hyperbole of global reach underscores the magnitude of God's redemptive plan.
THEOLOGICAL AND THEMATIC CONNECTIONS
Isaiah 42:10 stands as a profound theological statement on the universal scope of God's redemptive plan and the appropriate global response of worship. It anticipates a time when the knowledge of the Lord's glory will cover the earth as the waters cover the sea, prompting an unprecedented outpouring of praise from all peoples. This "new song" is a response to the "new thing" God is doing through His Servant, signifying not merely a change in melody, but a fundamental shift in the understanding and experience of God's salvation, extending beyond the confines of Israel to embrace every nation, tribe, and tongue. It is a prophetic vision of the ultimate triumph of God's kingdom and the global recognition of His sovereignty and saving power.
REFLECTION AND APPLICATION
Isaiah 42:10 calls us to a dynamic and expansive understanding of worship. It reminds us that our praise should not be confined to personal experience or local community but should resonate with the global work of God. As believers, we are invited to join a chorus that spans continents and cultures, celebrating God's ongoing acts of salvation and justice in the world. This means cultivating a heart that is sensitive to God's "new things"—His fresh revelations, His unfolding purposes, and His surprising ways of working in our lives and in the world. It also compels us to embrace a missional perspective, recognizing that God's desire is for "his praise from the end of the earth." Our worship, therefore, should fuel our passion for the nations, inspiring us to pray, give, and go, so that more voices from every corner of the globe might join in this magnificent "new song" of adoration to the Lord.
Questions for Reflection
FAQ
What is the significance of "a new song" in this verse?
Answer: The phrase "a new song" (Hebrew: shir chadash) in Isaiah 42:10 is highly significant. It implies a fresh, heartfelt, and unprecedented response to a new act of God's deliverance or revelation. It's not merely a different melody, but a worship that springs from a renewed understanding of God's unfolding plan and mighty deeds. In the context of Isaiah, it anticipates the unique and universal salvation brought by the Servant, which would be unlike anything previously experienced, thus demanding a new and fitting expression of praise. This theme is echoed in other biblical texts, such as Psalm 98:1 and Revelation 5:9, where a new song is sung in response to God's mighty acts of salvation.
Who are "ye that go down to the sea, and all that is therein; the isles, and the inhabitants thereof"?
Answer: This phrase is a comprehensive and poetic way of referring to all peoples and places, particularly those beyond the immediate land of Israel. "Ye that go down to the sea" refers to those who engage in maritime activities, such as sailors, merchants, or those living along coastlines. "All that is therein" can refer to the creatures of the sea, or more broadly, the vastness and mystery associated with the deep, symbolizing all that is contained within the world. "The isles" (Hebrew: ʼîy) typically refers to distant coastlands, islands, or Gentile nations, often seen as remote and distinct from Israel. By including these groups and locations, the prophet emphasizes the universal nature of God's call to praise, extending to the farthest geographical and cultural boundaries, underscoring that God's redemptive plan is for all humanity, not just a select few.
CHRIST-CENTERED FULFILLMENT
Isaiah 42:10 finds its ultimate and glorious fulfillment in the person and work of Jesus Christ, the Suffering Servant introduced in this very chapter. The call to "sing unto the LORD a new song" is a prophetic anticipation of the radical new covenant established through Christ's atoning sacrifice and resurrection. His life, death, and resurrection constitute the "new thing" God has done, fulfilling the promise of a "light to the Gentiles" (as prophesied in Isaiah 42:6). Through Christ, salvation is extended to "the end of the earth," breaking down the dividing wall of hostility between Jew and Gentile (as described in Ephesians 2:14). The "new song" is sung by those redeemed by His blood, gathered from "every tribe and language and people and nation" (a vision beautifully depicted in Revelation 5:9), echoing the universal praise called for in Isaiah. The inclusion of "ye that go down to the sea, and all that is therein; the isles, and the inhabitants thereof" foreshadows the Great Commission, where disciples are commanded to make disciples of all nations (as seen in Matthew 28:19), ensuring that the praise of God in Christ truly resounds from every corner of the globe. Thus, Christ's finished work on the cross is the catalyst for this universal, unprecedented outpouring of worship, fulfilling Isaiah's ancient prophecy.