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Commentary on Isaiah 40 verses 3–8
The time to favour Zion, yea, the set time, having come, the people of God must be prepared, by repentance and faith, for the favours designed them; and, in order to call them to both these, we have here the voice of one crying in the wilderness, which may be applied to those prophets who were with the captives in their wilderness-state, and who, when they saw the day of their deliverance dawn, called earnestly upon them to prepare for it, and assured them that all the difficulties which stood in the way of their deliverance should be got over. It is a good sign that mercy is preparing for us if we find God's grace preparing us for it, Psa 10:17. But it must be applied to John the Baptist; for, though God was the speaker, he was the voice of one crying in the wilderness, and his business was to prepare the way of the Lord, to dispose men's minds for the reception and entertainment of the gospel of Christ. The way of the Lord is prepared,
I. By repentance for sin; that was it which John Baptist preached to all Judah and Jerusalem (Mat 3:2, Mat 3:5), and thereby made ready a people prepared for the Lord, Luk 1:17.
1.The alarm is given; let all take notice of it at their peril; God is coming in a way of mercy, and we must prepare for him, Isa 40:3-5. If we apply it to their captivity, it may be taken as a promise that, whatever difficulties lie in their way, when they return they shall be removed. This voice in the wilderness (divine power going along with it) sets pioneers on work to level the roads. But it may be taken as a call to duty, and it is the same duty that we are called to, in preparation for Christ's entrance into our souls. (1.) We must get into such a frame of spirit as will dispose us to receive Christ and his gospel: "Prepare you the way of the Lord; prepare yourselves for him, and let all that be suppressed which would be an obstruction to his entrance. Make room for Christ: Make straight a highway for him." If he prepare the end for us, we ought surely to prepare the way for him. Prepare for the Saviour; lift up your heads, O you gates! Psa 24:7, Psa 24:9. Prepare for the salvation, the great salvation, and other minor deliverances. Let us get to be fit for them, and then God will work them out. Let us not stand in our own light, nor put a bar in our own door, but find, or make, a highway for him, even in that which was desert ground. This is that for which he waits to be gracious. (2.) We must get our hearts levelled by divine grace. Those that are hindered from comfort in Christ by their dejections and despondencies are the valleys that must be exalted. Those that are hindered from comfort in Christ by a proud conceit of their own merit and worth are the mountains and hills that must be made low. Those that have entertained prejudices against the word and ways of God, that are untractable, and disposed to thwart and contradict even that which is plain and easy because it agrees not with their corrupt inclinations and secular interests, are the crooked that must be made straight and the rough places that must be made plain. Let but the gospel of Christ have a fair hearing, and it cannot fail of acceptance. This prepares the way of the Lord; and thus God will by his grace prepare his own way in all the vessels of mercy, whose hearts he opens as he did Lydia's.
2.When this is done the glory of the Lord shall be revealed, Isa 40:5. (1.) When the captives are prepared for deliverance Cyrus shall proclaim it, and those shall have the benefit of it, and those only, whose hearts the Lord shall stir up with courage and resolution to break through the discouragements that lay in their way, and to make nothing of the hills, and valleys, and all the rough places. (2.) When John Baptist has for some time preached repentance, mortification, and reformation, and so made ready a people prepared for the Lord (Luk 1:17), then the Messiah himself shall be revealed in his glory, working miracles, which John did not, and by his grace, which is his glory, binding up and healing with consolations those whom John had wounded with convictions. And this revelation of divine glory shall be a light to lighten the Gentiles. All flesh shall see it together, and not the Jews only; they shall see and admire it, see it and bid it welcome; as the return out of captivity was taken notice of by the neighbouring nations, Psa 126:2. And it shall be the accomplishment of the word of God, not one iota or tittle of which shall fall to the ground: The mouth of the Lord has spoken it, and therefore the hand of the Lord will effect it.
II. By confidence in the word of the Lord, and not in any creature. The mouth of the Lord having spoken it, the voice has this further to cry (he that has ears to hear let him hear it), The word of our God shall stand for ever, Isa 40:8.
1.By this accomplishment of the prophecies and promises of salvation, and the performance of them to the utmost in due time, it appears that the word of the Lord is sure and what may be safely relied on. Then we are prepared for deliverance when we depend entirely upon the word of God, build our hopes on that, with an assurance that it will not make us ashamed: in a dependence upon this word we must be brought to own that all flesh is grass, withering and fading. (1.) The power of man, when it does appear against the deliverance, is not to be feared; for it shall be as grass before the word of the Lord: it shall wither and be trodden down. The insulting Babylonians, who promise themselves that the desolations of Jerusalem shall be perpetual, are but as grass which the spirit of the Lord blows upon, makes nothing of, but blasts all its glory; for the word of the Lord, which promises their deliverance, shall stand for ever, and it is not in the power of their enemies to hinder the execution of it. (2.) The power of man, when it would appear for the deliverance, is not to be trusted to; for it is but as grass in comparison with the word of the Lord, which is the only firm foundation for us to build our hope upon. When God is about to work salvation for his people he will take them off from depending upon creatures, and looking for it from hills and mountains. They shall fail them, and their expectations from them shall be frustrated: The Spirit of the Lord shall blow upon them; for God will have no creature to be a rival with him for the hope and confidence of his people; and, as it is his word only that shall stand for ever, so in that word only our faith must stand. When we are brought to this, then, and not till then, we are fit for mercy.
2.The word of our God, that glory of the Lord which is now to be revealed, the gospel, and that grace which is brought with it to us and wrought by it in us, shall stand for ever; and this is the satisfaction of all believers, when they find all their creature-comforts withering and fading like grass. Thus the apostle applies it to the word which by the gospel is preached unto us, and which lives and abides for ever as the incorruptible seed by which we are born again, Pe1 1:23-25. To prepare the way of the Lord we must be convinced, (1.) Of the vanity of the creature, that all flesh is grass, weak and withering. We ourselves are so, and therefore cannot save ourselves; all our friends are so, and therefore are unable to save us. All the beauty of the creature, which might render it amiable, is but as the flower of grass, soon blasted, and therefore cannot recommend us to God and to his acceptance. We are dying creatures; all our comforts in this word are dying comforts, and therefore cannot be the felicity of our immortal souls. We must look further for a salvation, look further for a portion. (2.) Of the validity of the promise of God. We must be convinced that the word of the Lord can do that for us which all flesh cannot - that, forasmuch as it stands for ever, it will furnish us with a happiness that will run parallel with the duration of our souls, which must live for ever; for the things that are not seen, but must be believed, are eternal.
Wherefore gird up the loins of your mind, be sober, and hope to the end for the grace that is to be brought unto you at the revelation of Jesus Christ; As obedient children, not fashioning yourselves according to the former lusts in your ignorance: But as he which hath called you is holy, so be ye holy in all manner of conversation; Because it is written, Be ye holy; for I am holy. And if ye call on the Father, who without respect of persons judgeth according to every man's work, pass the time of your sojourning here in fear: Forasmuch as ye know that ye were not redeemed with corruptible things, as silver and gold, from your vain conversation received by tradition from your fathers; But with the precious blood of Christ, as of a lamb without blemish and without spot: Who verily was foreordained before the foundation of the world, but was manifest in these last times for you, Who by him do believe in God, that raised him up from the dead, and gave him glory; that your faith and hope might be in God. Seeing ye have purified your souls in obeying the truth through the Spirit unto unfeigned love of the brethren, see that ye love one another with a pure heart fervently: Being born again, not of corruptible seed, but of incorruptible, by the word of God, which liveth and abideth for ever. For all flesh is as grass, and all the glory of man as the flower of grass. The grass withereth, and the flower thereof falleth away: But the word of the Lord endureth for ever. And this is the word which by the gospel is preached unto you. [Isaiah 40:6-8]
(Verse 6 and following) The voice of one saying, Cry out. And I said, What shall I cry out? All flesh is grass, and all its glory is like the flower of the field. The grass withers, the flower falls; because the breath of the LORD blows upon it. Truly the people are grass. The grass withers, the flower falls; but the word of our God will stand forever. (LXX: The voice of one saying, Cry out. And I said, What shall I cry out? All flesh is grass, and all the glory of man is like the flower of grass.) The grass withers, and the flower falls; because the breath of the Lord blows upon it. Surely the people are grass. The grass withers, the flower falls. But the word of our God remains forever. This portion marked with asterisks is added from the Hebrew and Theodotion's edition. From this it is clear that it was either omitted by the LXX or gradually lost through the error of scribes, since both the preceding and following verses end with 'flower'. Above we have read, the Prophet saying: And I heard the voice of the Lord saying: Whom shall I send, and who will go to this people? And I said: Here I am, send me; and he said: Go and tell this people: Hearing you will hear, and will not understand: and seeing you will see, and will not perceive, and so on. After enduring a harsh preaching, now the voice of the Lord saying, he asks what he should shout, fearing similar things; and starting from the general, All flesh is grass, and all its glory like the flower of the grass, he comes to the particular, so that he may still say about the people: Truly the people are grass. And in truth, if anyone were to consider the frailty of the flesh, and how we grow and decline in a matter of hours, and do not remain in the same state: and that which we speak, dictate, and write, passes quickly from our lives: he will not hesitate to call the flesh hay, and its glory as the flower of hay, or the meadows of the fields. For the one who was recently an infant suddenly becomes a child; the child suddenly becomes a young person; and throughout the uncertain passage of time, he is transformed into old age; and he realizes himself to be old before he marvels at no longer being young. A beautiful woman who drew after her flocks of young men, is contracted in her countenance: and she who was once for love, afterwards is for disdain. Which an excellent orator among the Greeks writes: The beauty of the body either fails with time, or is consumed by sickness. Therefore the flesh is withered, and the beauty is fallen off; because the spirit of the madness of God and of his sentence has blown upon her (that I may return from a general discourse to the order of the Scripture), of him who bears the image of the earthly, and serves vices and luxury; and he is like hay and a passing flower. But whoever has and keeps the image of the heavenly, that person is the flesh which sees the salvation of the Lord, which is daily renewed in knowledge according to the image of the Creator, and receiving an incorruptible and immortal body, changes glory, not nature. But the word of our Lord, and those who are associated with the word, endure forever.
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SUMMARY
Isaiah 40:8 delivers a profound and comforting declaration, standing as a stark contrast between the transient, ephemeral nature of all creation and human existence, and the eternal, immutable permanence of God's divine word. Positioned within the "Book of Comfort" (Isaiah 40-66), this verse offers an unshakeable message of unwavering hope and stability, anchoring faith in the midst of a world characterized by constant change and fleeting glory. It serves as a powerful antidote to despair, asserting the ultimate reliability, enduring truth, and unfailing efficacy of God's every declaration and promise.
CONTEXT
EXPOSITION AND ANALYSIS
Key Word Analysis
Verse Breakdown
Literary Devices
Isaiah 40:8 masterfully employs several literary devices to convey its profound theological truth with striking clarity and impact. The most prominent is Contrast, which forms the very backbone of the verse. It starkly juxtaposes the fleeting, perishable nature of "grass" and "flower" (representing all humanity and earthly glory) with the eternal, immutable nature of "the word of our God." This sharp dichotomy powerfully highlights the unique stability and reliability of divine truth against the backdrop of temporal existence. Metaphor (or implicit simile) is also central, as human life and its glory are vividly compared to the transient life cycle of vegetation. The imagery of grass withering and flowers fading is a potent, relatable Symbolism for human mortality and the impermanence of all earthly things, deeply resonant in the arid climate of the ancient Near East. The declaration that God's word "shall stand for ever" employs a form of Hyperbole to emphasize its absolute and unending duration, transcending all temporal limitations and underscoring its divine origin and power. The cumulative effect of these devices is a message of profound comfort, unwavering hope, and absolute certainty, rooted in the eternal character of God and His word.
THEOLOGICAL AND THEMATIC CONNECTIONS
Isaiah 40:8 is a cornerstone declaration affirming the absolute immutability and eternal reliability of God's character and His spoken word. It resonates deeply with the biblical understanding of God as the unchanging One, whose faithfulness endures through all generations, unlike the fleeting nature of human existence and all earthly constructs. This verse undergirds the entire concept of divine revelation, assuring believers that what God has spoken, whether in prophecy, promise, or command, is eternally binding, unfailing, and will ultimately come to pass. It calls humanity to place its ultimate trust not in the temporary and perishable, but in the steadfast and everlasting truth emanating from the Creator of all things, who alone provides an unshakeable foundation for life and hope.
REFLECTION AND APPLICATION
In a world characterized by relentless change, pervasive uncertainty, and the constant rise and fall of trends, ideologies, and even mighty empires, Isaiah 40:8 provides an indispensable anchor for the soul. It serves as a profound reminder that while everything around us—our health, wealth, relationships, societal structures, and even the very fabric of the natural world—may wither and fade, the truth and promises of God remain eternally steadfast and unyielding. This verse powerfully encourages believers to shift their focus from the fleeting to the permanent, to place their ultimate trust not in temporary human institutions, transient achievements, or even life itself, but in the eternal, unwavering Word of God. It serves as a powerful reminder that God's plans, purposes, and character will always prevail, offering profound hope, stability, and comfort in every generation and circumstance. Embracing this liberating truth frees us from the anxiety of impermanence and empowers us to build our lives on an unshakeable foundation, knowing that His word is the only constant in a changing world.
Questions for Reflection
FAQ
What does 'the word of our God' encompass in this context?
Answer: In Isaiah 40:8, "the word of our God" (Hebrew, dâbâr) is a comprehensive and rich term that refers to God's entire revelation, His authoritative decrees, His promises, His prophetic utterances, and His very character expressed through His communication. It includes His divine will, His covenant faithfulness, and all that He has spoken and declared throughout history. It is not merely a collection of written texts, but the active, living expression of God Himself, which is powerful, effective, and eternally true. This "word" is the foundation of reality and the ultimate source of truth, life, and hope for humanity, as affirmed in passages like Psalm 33:6.
How does this verse provide comfort and hope?
Answer: This verse provides immense comfort and hope by offering a stark contrast between the fleeting nature of all earthly things and the eternal, unchanging nature of God's word. In a world where everything is temporary—human life, beauty, power, wealth, and even civilizations—the promise that "the word of our God shall stand for ever" offers an unshakeable foundation. For a people in exile, facing profound despair and displacement, it assured them that God's promises of restoration and salvation were utterly reliable, regardless of their bleak present circumstances. For believers today, it means that God's promises for salvation, His character, and His ultimate plan for humanity are eternally secure, providing a stable anchor for faith amidst life's uncertainties. It reminds us that God's faithfulness is not dependent on human strength or endurance, but on His own immutable nature, as seen in passages like Malachi 3:6.
Does this verse apply to us today, or was it only for ancient Israel?
Answer: While Isaiah 40:8 was initially given as a message of comfort and assurance to the exiles of ancient Israel, its core truth is timeless and universally applicable to all generations. The contrast between human transience and divine permanence is a fundamental theological principle that transcends specific historical contexts. The Apostle Peter directly applies this truth to New Testament believers in 1 Peter 1:24-25, emphasizing that the "word of the Lord" (which is the Gospel) endures forever. Therefore, this verse continues to offer profound comfort, hope, and a call to trust in God's unchanging word for believers today, just as it did for those in Isaiah's time. It serves as a constant reminder that God's promises and His truth are the only truly enduring realities upon which we can build our lives.
CHRIST-CENTERED FULFILLMENT
Isaiah 40:8 finds its ultimate and most profound fulfillment in the person and work of Jesus Christ, who is the living embodiment of "the word of our God." The Gospel of John opens by declaring, "In the beginning was the Word, and the Word was with God, and the Word was God" John 1:1. This divine Word, which "was God," subsequently "became flesh and dwelt among us" John 1:14, making the eternal, immutable truth of God tangible, accessible, and personally knowable. Jesus Himself affirmed the eternal nature of His own teachings and authority, stating, "Heaven and earth will pass away, but my words will never pass away" Matthew 24:35. His teachings, His promises, His redemptive work, and His very person are the unshakeable foundation upon which believers build their lives, offering "words of eternal life" John 6:68 to a perishing world. The Gospel, the good news of salvation through Christ, is the "imperishable seed" 1 Peter 1:23 that endures forever, directly fulfilling the promise that "the word of our God shall stand for ever." In Christ, the transient nature of humanity is overcome by the eternal life offered through His enduring word, making Him the ultimate hope, stability, and everlasting reality for a fading world.