See on the biblical-era map

Study This Verse
Commentary on Isaiah 21 verses 1–10
We had one burden of Babylon before (ch. 13); here we have another prediction of its fall. God saw fit thus to possess his people with the belief of this event by line upon line, because Babylon sometimes pretended to be a friend to them (as Isa 39:1), and God would hereby warn them not to trust to that friendship, and sometimes was really an enemy to them, and God would hereby warn them not to be afraid of that enmity. Babylon is marked for ruin; and all that believe God's prophets can, through that glass, see it tottering, see it tumbling, even when with an eye of sense they see it flourishing and sitting as a queen. Babylon is here called the desert or plain of the sea; for it was a flat country, and full of lakes, or loughs (as they call them in Ireland), like little seas, and was abundantly watered with the many streams of the river Euphrates. Babylon did but lately begin to be famous, Nineveh having outshone it while the monarchy was in the Assyrian hands; but in a little time it became the lady of kingdoms; and, before it arrived at that pitch of eminency which it was at in Nebuchadnezzar's time, God by this prophet plainly foretold its fall, again and again, that his people might not be terrified at its rise, nor despair of relief in due time when they were its prisoners, Job 5:3; Psa 37:35, Psa 37:36. Some think it is here called a desert because, though it was now a populous city, it should in time be made a desert. And therefore the destruction of Babylon is so often prophesied of by this evangelical prophet, because it was typical of the destruction of the man of sin, the great enemy of the New Testament church, which is foretold in the Revelation in many expressions borrowed from these prophecies, which therefore must be consulted and collated by those who would understand the prophecy of that book. Here is,
I. The powerful irruption and descent which the Medes and Persians should make upon Babylon (Isa 21:1, Isa 21:2): They will come from the desert, from a terrible land. The northern parts of Media and Persia, where their soldiers were mostly bred, was waste and mountainous, terrible to strangers that were to pass through it and producing soldiers that were very formidable. Elam (that is, Persia) is summoned to go up against Babylon, and, in conjunction with the forces of Media, to besiege it. When God has work of this kind to do he will find, though it be in a desert, in a terrible land, proper instruments to be employed in it. These forces come as whirlwinds from the south, so suddenly, so strongly, so terribly, such a mighty noise shall they make, and throw down every thing that stands in their way. As is usual in such a case, some deserters will go over to them: The treacherous dealers will deal treacherously. Historians tell us of Gadatas and Gobryas, two great officers of the king of Babylon, that went over to Cyrus, and, being well acquainted with all the avenues of the city, led a party directly to the palace, where Belshazzar was slain. Thus with the help of the treacherous dealers the spoilers spoiled. Some read it thus: There shall be a deceiver of that deceiver, Babylon, and a spoiler of that spoiler, or, which comes all to one, The treacherous dealer has found one that deals treacherously, and the spoiler one that spoils, as it is expounded, Isa 33:1. The Persians shall pay the Babylonians in their own coin; those that by fraud and violence, cheating and plundering, unrighteous wars and deceitful treaties, have made a prey of their neighbours, shall meet with their match, and by the same methods shall themselves be made a prey of.
II. The different impressions made hereby upon those concerned in Babylon. 1. To the poor oppressed captives it would be welcome news; for they had been told long ago that Babylon's destroyer would be their deliverer, and therefore, "when they hear that Elam and Media are coming up to besiege Babylon, all their sighing will be made to cease; they shall no longer mingle their tears with Euphrates' streams, but resume their harps, and smile when they remember Zion, which, before, they wept at the thought of." For the sighing of the needy the God of pity will arise in due time (Psa 12:5); he will break the yoke from all their neck, will remove the rod of the wicked from off their lot, and so make their sighing to cease. 2. To the proud oppressors it would be a grievous vision (Isa 21:2), particularly to the king of Babylon for the time being, and it should seem that he it is who is here brought in sadly lamenting his inevitable fate (Isa 21:3, Isa 21:4): Therefore are my loins filled with pain; pangs have taken hold upon me, etc., which was literally fulfilled in Belshazzar, for that very night in which his city was taken, and himself slain, upon the sight of a hand writing mystic characters upon the wall his countenance was changed and his thoughts troubled him, so that the joints of his loins were loosed and his knees smote one against another, Dan 5:6. And yet that was but the beginning of sorrows. Daniel's deciphering the writing could not but increase his terror, and the alarm which immediately followed of the executioners at the door would be the completing of it. And those words, The night of my pleasure has he turned into fear to me, plainly refer to that aggravating circumstance of Belshazzar's fall that he was slain on that night when he was in the height of his mirth and jollity, with his cups and concubines about him and a thousand of his lords revelling with him; that night of his pleasure, when he promised himself an undisturbed unallayed enjoyment of the most exquisite gratifications of sense, with a particular defiance of God and religion in the profanation of the temple vessels, was the night that was turned into all this fear. Let this give an effectual check to vain mirth and sensual pleasures, and forbid us ever to lay the reins on the neck of them - that we know not what heaviness the mirth may end in, nor how soon laughter may be turned into mourning; but this we know that for all these things God shall bring us into judgment; let us therefore mix trembling always with our joys.
III. A representation of the posture in which Babylon should be found when the enemy should surprise it - all in festival gaiety (Isa 21:5): "Prepare the table with all manner of dainties. Set the guards; let them watch in the watch-tower while we eat and drink securely and make merry; and, if any alarm should be given, the princes shall arise and anoint the shield, and be in readiness to give the enemy a warm reception." Thus secure are they, and thus do they gird on the harness with as much joy as if they were putting it off.
IV. A description of the alarm which should be given to Babylon upon its being forced by Cyrus and Darius. The Lord, in vision, showed the prophet the watchman set in his watch-tower, near the watch-tower, near the palace, as is usual in times of danger; the king ordered those about him to post a sentinel in the most advantageous place for discovery, and, according to the duty of a watchman, let him declare what he sees, Isa 21:6. We read of watchmen thus set to receive intelligence in the story of David (Sa2 18:24), and in the story of Jehu, Kg2 9:17. This watchman here discovered a chariot with a couple of horsemen attending it, in which we may suppose the commander-in-chief to ride. He then saw another chariot drawn by asses or mules, which were much in use among the Persians, and a chariot drawn by camels, which were likewise much in use among the Medes; so that (as Grotius thinks) these two chariots signify the two nations combined against Babylon, or rather these chariots come to bring tidings to the palace; compare Jer 51:31, Jer 51:32. One post shall run to meet another, and one messenger to meet another, to show the king of Babylon that his city is taken at one end while he is revelling at the other end and knows nothing of the matter. The watchman, seeing these chariots at some distance, hearkened diligently with much heed, to receive the first tidings. And (Isa 21:8) he cried, A lion; this word, coming out of a watchman's mouth, no doubt gave them a certain sound, and every body knew the meaning of it, though we do not know it now. It is likely that it was intended to raise attention: he that has an ear to hear, let him hear, as when a lion roars. Or he cried as a lion, very loud and in good earnest, the occasion being very urgent. And what has he to say? 1. He professes his constancy to the post assigned him: "I stand, my lord, continually upon the watch-tower, and have never discovered any thing material till just now; all seemed safe and quiet." Some make it to be a complaint of the people of God that they had long expected the downfall of Babylon, according to the prophecy, and it had not yet come; but withal a resolution to continue waiting; as Hab 2:1, I will stand upon my watch, and set me upon the tower, to see what will be the issue of the present providences. 2. He gives notice of the discoveries he had made (Isa 21:9): Here comes a chariot of men with a couple of horsemen, a vision representing the enemy's entry into the city with all their force or the tidings brought to the royal palace of it.
V. A certain account is at length given of the overthrow of Babylon. He in the chariot answered and said (when he heard the watchman speak), Babylon has fallen, has fallen; or God answered thus to the prophet enquiring concerning the issue of these affairs: "It has now come to this, Babylon has surely and irrecoverably fallen. Babylon's business is done now. All the graven images of her gods he has broken unto the ground." Babylon was the mother of harlots (that is, of idolatry), which was one of the grounds of God's quarrel with her; but her idols should now be so far from protecting her that some of them should be broken down to the ground, and others of them, that were worth carrying way, should go into captivity, and be a burden to the beasts that carried them, Isa 46:1, Isa 46:2.
VI. Notice is given to the people of God, who were then captives in Babylon, that this prophecy of the downfall of Babylon was particularly intended for their comfort and encouragement, and they might depend upon it that it should be accomplished in due season, Isa 21:10. Observe,
1.The title the prophet gives them in God's name: O my threshing, and the corn of my floor! The prophet calls them his, because they were his countrymen, and such as he had a particular interest in and concern for; but he speaks it as from God, and directs his speech to those that were Israelites indeed, the faithful in the land. Note, (1.) The church is God's floor, in which the most valuable fruits and products of this earth are, as it were, gathered together and laid up. (2.) True believers are the corn of God's floor. Hypocrites are but as the chaff and straw, which take up a great deal of room, but are of small value, with which the wheat is now mixed, but from which it shall be shortly and for ever separated. (3.) The corn of God's floor must expect to be threshed by afflictions and persecutions. God's Israel of old was afflicted from her youth, often under the plougher's plough (Psa 129:3) and the thresher's flail. (4.) Even then God owns it for his threshing; it is his still; nay, the threshing of it is by his appointment, and under his restraint and direction. The threshers could have no power against it but what was given them from above.
2.The assurance he gives them of the truth of what he had delivered to them, which therefore they might build their hopes upon: That which I have heard of the Lord of hosts, the God of Israel - that, and nothing else, that, and no fiction or fancy of my own - have I declared unto you. Note, In all events concerning the church, past, present, and to come, we must have an eye to God both as the Lord of hosts and as the God of Israel, who has power enough to do any thing for his church and grace enough to do every thing that is for her good, and to the words of his prophets, as words received from the Lord. As they dare not smother any thing which he has entrusted them to declare, so they dare not declare any thing as from him which he has not made known to them, Co1 11:23.
(Verse 6 and following) For the Lord spoke these words to me: Go and set a watchman, and whatever he sees, let him announce. And he saw a chariot with two horsemen, a rider on a donkey, and a rider on a camel. And he looked closely with much attention, and the lion cried out: I am standing continually on the watchtower of the Lord, both day and night. Behold, here comes a rider of a chariot with horsemen, and he answered and said: Babylon is fallen, is fallen, and all the carved images of its gods are shattered on the ground. Crush my people, O threshing floor of mine, which I heard from the Lord of hosts, the God of Israel, I have declared to you. The reasons for the previous fear are given, why distress has taken hold of him like a woman in labor, and he has fallen down, hearing and trembling, and being surrounded by dark horror. This, the Lord said to me: go and set a watchman, so that he may foretell to you the future with a prophetic spirit; when I placed him on the watchtower, he saw a chariot coming with two horses, and a charioteer high above, and an ass and a camel drawing the chariot. But it signifies Cyrus, the king of the Persians and Medes, coming with little and great authority. For the Persians were formerly unknown before Cyrus and held no place among the nations; the Medes, however, were always very powerful. Therefore, this one, supported by the army of two nations, came against Babylon. And that lookout who was positioned to see what was coming cried out like a lion, or rather, he is called a lion himself as a prophet. And because there was doubt about the identity of the lookout who had seen Cyrus ascending, he explains more explicitly and says: \"I am standing on the lookout of the Lord constantly throughout the day, declaring himself to be the lookout of the Lord, who is always stationed in the prophetic office, and who, in the days and nights of the Lord's command, speaks whatever He orders.\ Therefore, what did the lion call out? Behold, that man comes, the ascender of the chariot of the horsemen; no doubt, Cyrus is indicated. And he answered and said, the lion himself who had called out before: Babylon has fallen, fallen, and all the sculptures of its gods are shattered on the ground. For with the devastating ascender of the chariot, Babylon is destroyed forever, and the temple of Bel and all the idols are laid to the ground. And what follows, 'My threshing, and the son of my floor,' it makes an apostrophe to Jerusalem, and to the Temple which is situated in the area of Orna, and it says to it: 'O Jerusalem, and people, sons of my Temple, do not think it unbelievable what I have said; for they are not my words, but the words of the Lord, and through my mouth, his words resounded.' Some people mistakenly think that this is not said about Jerusalem, but about Babylon, from which my beloved above Babylon is placed for me as a miracle; and the meaning is: what you have broken, you will also be broken, not in my words, but in the power of the Lord, which foretells these things to you. However, what the LXX translators meant in this place, to translate 'lion', which is called in Hebrew 'Aria' (), as 'uriah', I do not quite understand, especially since the aforementioned priest Uriah, who is called as a witness, is written in other letters.
(Verses 8-10.) I am a watchman of the Lord, standing continuously during the day, and I am a guard of my duty, standing all through the night. Behold, here comes a chariot rider, a man riding in a pair of horses, and he answered and said: Babylon has fallen, has fallen, and all the idols of its gods are shattered on the ground. My threshing floor and my sons of the barn, what I have heard from the Lord of hosts, the God of Israel, I have declared to you. LXX: The Lord said: I have stood throughout the day, and I have stood over the camp throughout the night. And behold, here comes a chariot rider, and answering he said: Babylon has fallen, has fallen, and all its idols, and its manufactured things, are shattered on the ground. Listen, you who have been forsaken, and mourn: listen to what I heard from the Lord of hosts, the God of Israel, who has announced to us. The Prophet stands on the lookout of the Lord, and in his light, he sees what is to come. He has this responsibility, and this task assigned to him, to see what is to come in the darkness of this age. Behold, he says, he is coming, indicating that he has seen this, the Lord Savior coming seated on a chariot, and joining together two animals, a donkey and a camel. The Prophet responded and said: Babylon has fallen, the confusion of the whole world has fallen. And in my coming, in which I took on a human body, it will completely collapse at the end of the world. And all its sculptures have been crushed on the ground. For this reason, the seventy idols and artifacts have been interpreted, signifying the Scriptures of the heretics and the various errors of heresies, who are the fabricators of idols and worship what they have imagined in their own hearts. And what follows from the person of the Prophet saying: My thrashing, and the son of my threshing-floor, which I heard from the Lord God of Hosts, I have announced to you; according to the Hebrew, it has this meaning: O people, who are to be stored in my barns, whom I have thus trampled in various hardships, so that I might separate the chaff from him, and pure wheat might be stored in my barns, which I heard from the Lord God of Hosts would come to the whole world, I have announced to you who are in the world, all of you. But others say that the superior person is indeed the Lord Savior, because He Himself spoke to the Apostles: 'What I have heard from the Father, I have made known to you' (John 15:15). And because it is written in the Septuagint, 'Listen, you who have been left behind and feel sorrow' (Isaiah 5:9), the sense of their interpretation seems to me to be: 'O Apostles, of whom Isaiah writes: 'Unless the Lord had left us a remnant, we would have become like Sodom, and would have been like Gomorrah' (Romans 9), whose remnants the Apostle teaches to be saved. You who have been left from the people of the Jews in order to be saved; and you feel sorrow over the ruin of your nation, about which we also read elsewhere: 'I am filled with sorrow and continuous pain for my brethren, who are Israelites according to the flesh' (Romans 9:2-3): I announce to you the things that I have heard from God the Father, which God of Israel predicts will come to you.'
[In the Gospels it is said,] “And he began to send them forth two by two.” He sent them two by two that no one of them, being abandoned and alone, might fall into a denial, like Peter, or flee, like John. Human frailty quickly falls if it proudly relies on itself, despises companions and is unwilling to have a colleague. As Scripture says, “Woe to him that is alone, for when he falls, he has none to lift him up.” The same Scripture testifies how much one is strengthened by another’s aid, when it states, “A brother that is helped by his brother is like a strong city.”… This was done also to fulfill the prophecy of Isaiah, who testified that he had seen a rider of a two-horse chariot, when he heard it said to him, “What do you see?” And he replied, “I see a rider of a two-horse chariot.” Because of this he cried out right away that Babylon had fallen, and all its graven gods.
Who doubts, brothers, that by this two-horse chariot Christ was riding upon his saving journeys, since he sees that through the apostles’ preaching temples have fallen, idols have perished, the bleating of herds has ceased and the victims, along with even the very altars with their perfume of incense, have already disappeared through all the centuries.
Continue studying Isaiah 21:8 across the web’s major study libraries — every link below opens this exact verse, chapter, or book on the destination site.
Read & Compare
- BibleGatewayThis verse in more than 200 translations and 70 languages.
- Bible.comThe YouVersion reader — hundreds of translations, reading plans, and highlights.
- ESV.orgCrossway's official English Standard Version reader.
- NET BibleThe NET translation with 60,000+ translators' notes on every rendering decision.
- STEP BibleTyndale House's free study tool — original text, vocabulary, and scholarly resources.
- BibliaLogos Bible Software's free web reader.
- USCCBThe New American Bible (Revised Edition) with the U.S. bishops' study notes.
Commentaries
- BibleHub CommentariesDozens of classic commentaries on this verse, gathered on one page.
- StudyLightMore than 100 commentary sets — the largest collection on the web.
- BibleRefPlain-English commentary on what this verse means, verse by verse.
- Enduring WordDavid Guzik's free commentary on this chapter, widely used by Bible teachers.
- Bible Study ToolsVerse commentary alongside Greek and Hebrew study aids.
Original Language & Research
- BibleHub InterlinearThe verse word by word — original language, transliteration, and English.
- BibleHub LexiconEvery word's original-language definition and Strong's entry.
- Blue Letter BibleDeep-study tools — Strong's numbers, concordance, and word studies.
- SefariaThe Hebrew text with Rashi and centuries of Jewish commentary.
Sermons, Hymns & Audio
TrulyRandomVerse is not affiliated with these sites and doesn’t control their content. They’re linked because they’re genuinely useful.
SUMMARY
Isaiah 21:8 presents a dramatic and urgent declaration from a watchman, likely symbolizing the prophet Isaiah himself, who has maintained an unrelenting vigil to receive and then proclaim a divine revelation concerning the imminent and devastating judgment upon Babylon. This verse powerfully conveys the prophet's unwavering dedication to his sacred duty, highlighting the intense, round-the-clock commitment required to observe and report God's unfolding decrees, thereby underscoring the certainty, ferocity, and divine origin of the impending judgment.
CONTEXT
EXPOSITION AND ANALYSIS
Key Word Analysis
Verse Breakdown
Literary Devices
Isaiah 21:8 is rich in Imagery and Symbolism, creating a vivid and impactful scene. The central image is that of the Watchman standing on a watchtower, which powerfully symbolizes the prophet's role as God's appointed messenger, diligently observing and discerning divine truth. The watchtower itself represents a position of elevated spiritual insight, responsibility, and foresight. The most striking symbol is the Lion, which immediately follows the watchman's urgent cry. This animal is a potent symbol of strength, ferocity, and destructive power, here representing the invading Medo-Persian army that will swiftly and decisively conquer Babylon. The phrase "continually upon the watchtower in the daytime, and I am set in my ward whole nights" employs Hyperbole to emphasize the extreme, unwavering, and exhaustive dedication of the watchman, highlighting the immense gravity and certainty of the impending divine revelation. This vivid and intensified language creates a profound sense of urgency and impending doom, drawing the reader deeply into the prophetic vision.
THEOLOGICAL AND THEMATIC CONNECTIONS
Isaiah 21:8 profoundly underscores the theological themes of divine sovereignty, the weighty responsibility of prophetic ministry, and the absolute certainty of God's judgment. The watchman's tireless vigil demonstrates that God's revelations are not random occurrences but are meticulously observed and faithfully delivered by His chosen instruments with utmost diligence and personal sacrifice. This passage speaks to the divine imperative for spiritual watchfulness, not only in receiving prophecy but also in discerning the times and recognizing God's active, sovereign involvement in human history. The "lion" serves as a powerful symbol of God's capacity to use formidable, even terrifying, earthly forces to execute His righteous decrees against human pride, wickedness, and rebellion. This passage serves as a timeless reminder that God is actively working out His purposes in the world, and His judgments, though sometimes seemingly delayed, are always certain and often arrive with overwhelming, irresistible force.
REFLECTION AND APPLICATION
Isaiah 21:8 issues a profound call to believers today for a posture of persistent spiritual vigilance and attentiveness. Just as the ancient watchman tirelessly awaited a physical revelation of judgment, Christians are exhorted to be spiritually alert, discerning the signs of the times, and prepared for the Lord's return. This verse encourages a proactive, disciplined, and persistent engagement with God's Word, fervent prayer, and sensitive listening to the leading of the Holy Spirit, understanding that God's overarching plans, encompassing both righteous judgment and ultimate redemption, are unfolding with divine certainty. Our "watchtower" today might be our dedicated time in prayer, our diligent study of Scripture, our active participation in a discerning community of faith, or our commitment to righteous living, all aimed at understanding God's will and preparing ourselves and others for His coming. It reminds us that faithful waiting is never passive idleness but an active, diligent posture of readiness, obedience, and anticipation.
Questions for Reflection
FAQ
What is the significance of the watchman's cry "A lion!" in this verse?
Answer: The cry "A lion!" is profoundly significant as a powerful and terrifying metaphor for the invading army that will conquer Babylon. In biblical imagery, the lion frequently symbolizes immense power, ferocity, and destructive force. Here, it vividly portrays the overwhelming, predatory, and terrifying nature of the Medo-Persian forces that would swiftly and decisively bring about Babylon's downfall. It signals the immediate and undeniable arrival of God's judgment, which the watchman has been diligently observing. This sudden, sharp, and urgent cry from the watchman underscores the shock, terror, and inevitability associated with the impending destruction, emphasizing the ferocity of the divine decree.
Does this verse imply a specific historical event or a general principle of judgment?
Answer: While Isaiah 21:8 is deeply rooted in a specific historical context—the impending fall of Babylon to the Medo-Persians (as explicitly detailed in /isaiah/21-9 "Isaiah 21:9 - Babylon is Fallen!")—it simultaneously conveys broader, timeless theological principles. It powerfully illustrates God's sovereign control over nations and His consistent use of earthly powers to execute His divine judgments. The watchman's diligent vigil and the certainty of the "lion's" arrival serve as a timeless reminder of God's active involvement in human history and the ultimate inevitability of His righteous judgment against human pride, wickedness, and rebellion, a recurring and vital theme echoed throughout prophetic literature (e.g., /jeremiah/50 "Jeremiah 50 - Prophecy Against Babylon" and /jeremiah/51 "Jeremiah 51 - God's Judgment on Babylon").
CHRIST-CENTERED FULFILLMENT
While Isaiah 21:8 directly foretells the judgment on ancient Babylon, its underlying themes find profound and ultimate Christ-centered fulfillment. The watchman's diligent, round-the-clock vigil (/isaiah/21-8 "Isaiah 21:8 - The Unwavering Watchman") foreshadows the perfect and ultimate vigilance of Christ, who perfectly fulfilled His Father's will, always watching and waiting for the appointed time to accomplish salvation. Jesus Himself repeatedly called His disciples to be watchful, using parables of vigilance to prepare them for His glorious return (/matthew/24-42 "Matthew 24:42 - Be Watchful, for You Do Not Know the Day"). The "lion" in Isaiah 21:8 represents a force of divine judgment, a theme that culminates powerfully in Christ's dual roles: first, as the sacrificial Lamb of God who takes away the sin of the world (/john/1-29 "John 1:29 - Jesus, the Lamb of God"), absorbing God's righteous judgment on our behalf through His atoning death; and second, as the triumphant Lion of the Tribe of Judah (/revelation/5-5 "Revelation 5:5 - The Lion of Judah Has Triumphed"), who will return in power and glory to execute final judgment, conquer all evil, and establish His eternal kingdom (/revelation/19-11 "Revelation 19:11 - The Rider on the White Horse"). Thus, the watchman's urgent cry in Isaiah points forward to the absolute certainty of Christ's return, both as the compassionate Savior and as the righteous Judge, calling all believers to a posture of constant spiritual readiness, holy anticipation, and faithful obedience (/1_thessalonians/5-6 "1 Thessalonians 5:6 - Let Us Not Sleep, But Be Alert").