1. Who Is Babylon the Great?
Babylon the Great is the symbolic name Revelation gives to the great worldly power that sets itself against God and persecutes his people. She first appears as a refrain, "Fallen, fallen is Babylon the Great" (Revelation 14:8), and is finally unveiled at length in Revelation 17-18, where she is portrayed simultaneously as a city, an empire, and a seductive woman: "the great prostitute" and "the mother of prostitutes and of the abominations of the earth" (Revelation 17:1, 17:5). To understand Babylon is to understand Revelation's central contrast between two cities and two destinies.
"Come, I will show you the punishment of the great prostitute, who sits by many waters. With her the kings of the earth committed adultery, and the inhabitants of the earth were intoxicated with the wine of her adulteries."
Revelation 17:1-2The Name and Its Roots
The name "Babylon" carried enormous freight for John's first readers. The historical Babylon was the Mesopotamian empire that conquered Judah, razed Solomon's temple, and carried God's people into exile in 587 BC (2 Kings 25). In the prophets, Babylon became the archetype of arrogant, idolatrous power doomed to fall (Isaiah 13-14, 47; Jeremiah 50-51). When John writes "Babylon," he is reaching back into this prophetic vocabulary and reapplying it to his own day. Babylon functions as a theological category: the city of man in rebellion against the city of God.
Babylon as Seductress
It matters that Babylon is depicted as a prostitute rather than simply a tyrant. Where the beast embodies brute force and political violence, the woman embodies seduction: the allure of wealth, luxury, status, and false worship. Babylon does more than conquer; she entices. "The inhabitants of the earth were intoxicated with the wine of her adulteries" (Revelation 17:2). The Old Testament repeatedly used the imagery of prostitution for idolatry and covenant unfaithfulness (Ezekiel 16, Hosea 1-3). Babylon is the world's idolatry made glamorous, the temptation to trade fidelity to God for comfort and acceptance.
For the broader context of Babylon's place in John's vision, see our complete guide to the Book of Revelation and the larger framework of biblical end times.
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2. The Woman on the Scarlet Beast (Rev 17)
In Revelation 17 an angel carries John "in the Spirit into a wilderness" to behold the great prostitute up close. What he sees is a single composite image, a woman riding a beast, and every detail is charged with meaning drawn from the Old Testament and from the politics of Rome.
"There I saw a woman sitting on a scarlet beast that was covered with blasphemous names and had seven heads and ten horns. The woman was dressed in purple and scarlet, and was glittering with gold, precious stones and pearls. She held a golden cup in her hand, filled with abominable things and the filth of her adulteries."
Revelation 17:3-4The Scarlet Beast
The beast the woman rides is the same beast from Revelation 13, the blasphemous political power with seven heads and ten horns, drawn from Daniel 7. The relationship between woman and beast is significant: the city (Babylon) rides upon and is carried by the empire's military-political might. Yet the alliance is unstable. The angel reveals that "the beast and the ten horns... will bring her to ruin and leave her naked; they will eat her flesh and burn her with fire" (Revelation 17:16). Worldly power eventually devours the very civilization it props up. For the beast itself, see our guide on the Antichrist.
Purple, Scarlet, Gold, and the Golden Cup
The woman's wardrobe is the uniform of imperial wealth and decadence. Purple and scarlet were the dyes of royalty and the immensely expensive trade of the ancient luxury market. Her gold, jewels, and pearls advertise opulence. But the golden cup in her hand, outwardly beautiful, inwardly "filled with abominable things," is a deliberate inversion. In Jeremiah 51:7, "Babylon was a gold cup in the LORD's hand; she made the whole earth drunk." The cup that should hold blessing instead holds corruption. Beauty conceals filth; this is the essence of Babylon's seduction.
Drunk on the Blood of the Saints
The most chilling detail is that the woman is "drunk with the blood of God's holy people, the blood of those who bore testimony to Jesus" (Revelation 17:6). John is "greatly astonished." The same city that dazzles with luxury is soaked in the blood of martyrs. This unmasks Babylon's true character: her wealth is built on violence, her glamour on persecution. Rome in the first century executed Christians for refusing to worship the emperor, and Revelation insists that God sees, remembers, and will avenge every drop of that blood (cf. Revelation 6:9-10).
"This title was written on her forehead: MYSTERY BABYLON THE GREAT THE MOTHER OF PROSTITUTES AND OF THE ABOMINATIONS OF THE EARTH."
Revelation 17:5The title written on her forehead is a deliberate counter-image. The 144,000 are sealed on their foreheads with God's name (Revelation 14:1); the followers of the beast bear his mark on their foreheads (Revelation 13:16); and Babylon wears her name on hers. In Revelation, what is written on the forehead reveals where one's ultimate loyalty lies.
3. The Seven Hills: Babylon Is Rome
If any single verse settles the historical identity of Babylon for most interpreters, it is Revelation 17:9. After describing the beast's seven heads, the angel gives John an unusually explicit decoding key, and it points unmistakably at one city.
"This calls for a mind with wisdom. The seven heads are seven hills on which the woman sits. They are also seven kings."
Revelation 17:9-10The City of Seven Hills
In the ancient world, "the city of seven hills" was Rome, as instantly recognizable then as "the Big Apple" is for New York today. Roman writers themselves celebrated it: Virgil, Cicero, Horace, Ovid, and the historian Suetonius all refer to Rome's seven hills (the Palatine, Aventine, Capitoline, Quirinal, Viminal, Esquiline, and Caelian). The annual festival of the Septimontium honored the seven-hilled city. When John's readers heard "seven hills on which the woman sits," they did not reach for an obscure cipher; they thought immediately of Rome.
Seven Kings as Well as Seven Hills
The angel adds a second layer: the seven heads "are also seven kings. Five have fallen, one is, the other has not yet come" (Revelation 17:10). This shifts from geography (the city) to history (the line of emperors). Interpreters have long tried to count the emperors to identify which "one is" at the time of writing, though the lists vary depending on where one begins and whether to count the brief contenders of AD 68-69. The precise enumeration is debated, but the thrust is clear: the beast is the Roman imperial power, and Babylon is the city from which it rules.
Babylon also "sits by many waters" (Revelation 17:1), an image borrowed from the literal Babylon set among the canals of the Euphrates (Jeremiah 51:13). The angel reinterprets the waters: "The waters you saw... are peoples, multitudes, nations and languages" (Revelation 17:15). Rome ruled over a sea of subject peoples; her dominion was global in the world's terms.
4. “Babylon” as Code for Rome (1 Peter 5:13)
John was not the only early Christian writer to call Rome "Babylon." The usage was widespread enough that it appears even in a letter not concerned with apocalyptic visions: the First Letter of Peter.
"She who is in Babylon, chosen together with you, sends you her greetings, and so does my son Mark."
1 Peter 5:13Peter Writes from “Babylon”
The "she" in this greeting is the church from which Peter writes. Early Christian tradition is unanimous that Peter ministered and was martyred in Rome, not in the ruined Mesopotamian Babylon (which by the first century was largely deserted). The Church Fathers, including Papias, Clement of Alexandria, and Eusebius, understood Peter's "Babylon" to be a coded reference to Rome. This independent witness confirms that "Babylon" was already an established Christian cipher for the imperial capital before Revelation was written.
Why a Code Name?
The use of a code name served two purposes. First, prudence: in a climate of surveillance and persecution, naming Rome as the enemy of God in writing was dangerous. Second, theology: by calling Rome "Babylon," Christians placed their present suffering within the grand story of Scripture. Just as ancient Babylon had once oppressed God's people and then fallen, so Rome would oppress and then fall. The code name was simultaneously a precaution and a prophecy: a way of saying that this empire, too, stood under the judgment that overtook the original Babylon.
This pattern, recognizing the persecuting power of one's own age as "Babylon," would echo down the centuries, applied to many empires and systems in turn. We return to this enduring application below.
5. The Fall of Babylon (Rev 18)
Revelation 18 is one of the great poetic funeral songs of the Bible, a "taunt song" over a fallen empire, modeled directly on the prophets' oracles against the original Babylon and Tyre (Isaiah 13, 21, 47; Jeremiah 50-51; Ezekiel 26-28). A mighty angel announces the city's collapse with finality.
"With a mighty voice he shouted: 'Fallen! Fallen is Babylon the Great! She has become a dwelling for demons and a haunt for every impure spirit, a haunt for every unclean bird, a haunt for every unclean and detestable animal.'"
Revelation 18:2Sudden and Total Ruin
Babylon's judgment is depicted as swift and irreversible: "in one day her plagues will overtake her... for mighty is the Lord God who judges her" (Revelation 18:8). The repeated refrain "in one hour" (Revelation 18:10, 17, 19) underscores the speed of her downfall. The city that seemed eternal, that boasted "I sit enthroned as queen... I will never mourn" (Revelation 18:7), is undone in a moment. This is the consistent biblical pattern: human pride that claims permanence and self-sufficiency invites sudden reversal (cf. Isaiah 47:8-9, Luke 12:19-20).
Judgment That Fits the Crime
The angel commands that Babylon receive justice measured to her deeds: "Give back to her as she has given; pay her back double for what she has done" (Revelation 18:6). Her arrogance and luxury are answered with torment and grief in equal measure. The principle is proportionate divine justice: the same lex talionis logic that runs through Scripture's vision of God setting wrongs right. For the broader theme of God's reckoning, see our guides on the end times and the final accounting that closes history.
A Millstone in the Sea
The chapter ends with a vivid sign-act. A mighty angel "picked up a boulder the size of a large millstone and threw it into the sea, and said: 'With such violence the great city of Babylon will be thrown down, never to be found again'" (Revelation 18:21). The image recalls Jeremiah 51:63-64, where Jeremiah commanded that a scroll of Babylon's doom be tied to a stone and sunk in the Euphrates. Babylon sinks like a stone, gone forever, its music silenced, its lamps extinguished, its commerce ended.
6. The Merchants’ Lament
The heart of Revelation 18 is a series of three laments, by the kings, the merchants, and the sea captains, who mourn Babylon's fall. Strikingly, they mourn only for their vanished profits. The passage is a devastating critique of an economy built on luxury, exploitation, and the commodification of human beings.
"The merchants of the earth will weep and mourn over her because no one buys their cargoes anymore: cargoes of gold, silver, precious stones and pearls; fine linen, purple, silk and scarlet cloth... and human beings sold as slaves."
Revelation 18:11-13A Catalog of Luxury
The list of cargoes, some twenty-eight items, reads like an inventory of Rome's vast import trade: precious metals, jewels, fine cloth, costly woods, ivory, bronze, marble, spices, perfumes, wine, oil, flour, livestock, horses, and chariots. It is, in effect, a portrait of the Roman luxury economy. Trade and beauty are good in themselves; the problem is that this whole system was sustained by injustice and oriented toward indulgence rather than toward God.
“And Human Beings Sold as Slaves”
The catalog ends, pointedly, with "human beings sold as slaves," literally in the Greek, "bodies and souls of men" (Revelation 18:13). This climactic item exposes the moral rot beneath Babylon's glittering commerce. An economy that traffics in human lives for the sake of luxury stands condemned. Across the centuries, this verse has fueled Christian critiques of slavery and of every economic order that treats persons as merchandise.
Mourning for Lost Profit
What unites all three laments is their self-interest. The kings mourn the loss of their pleasures (Revelation 18:9), the merchants the loss of their market (18:11), the sea captains the loss of their wealth (18:17-19). No one grieves the violence, the idolatry, or the blood of the saints. They weep only for themselves. The laments are a mirror held up to every age: when a corrupt system falls, who weeps, and for what? The answer reveals where hearts truly lie.
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Get Pro for $49 One-time payment. No subscription. 30-day money-back guarantee.7. Babylon vs. the New Jerusalem
Revelation is structured around a deliberate contrast between two cities and two women. Babylon, the great prostitute, is answered by the New Jerusalem, the pure bride of the Lamb. Reading the two side by side reveals that Revelation is, at its deepest level, a tale of two loves and two destinies.
The Prostitute and the Bride
The parallels are exact and intentional. Both are women; both are cities; both are shown to John by "one of the seven angels who had the seven bowls" (Revelation 17:1; 21:9). But everything else is inverted. Babylon is a prostitute who sells herself to the kings of the earth; the New Jerusalem is a bride betrothed to the Lamb. Babylon is adorned with gold and jewels that conceal filth; the New Jerusalem's gold and jewels radiate the glory of God. Babylon is "fallen, fallen"; the New Jerusalem "comes down out of heaven from God" (Revelation 21:2).
"Let us rejoice and be glad and give him glory! For the wedding of the Lamb has come, and his bride has made herself ready... Fine linen, bright and clean, was given her to wear. (Fine linen stands for the righteous acts of God's holy people.)"
Revelation 19:7-8Augustine’s Two Cities
St. Augustine gave this contrast its classic theological form in The City of God. Two cities, he wrote, have been formed by two loves: "the earthly by the love of self, even to the contempt of God; the heavenly by the love of God, even to the contempt of self" (City of God 14.28). Babylon is the earthly city; Jerusalem is the heavenly. Throughout history the two are intermingled, their citizens living side by side, but at the end they are separated forever. Every person belongs, finally, to one city or the other.
A Vision That Calls for a Choice
Because the two cities represent two loves, Revelation's vision invites a decision. Each reader must decide which city's citizen to be: whether to drink from Babylon's golden cup of corruption or from the river of the water of life that flows through the New Jerusalem (Revelation 22:1). The whole drama of Revelation funnels toward this choice. To explore the city that answers Babylon, see our full guide to the New Jerusalem.
8. The Reformation Polemic & the Catholic Response
No interpretation of Babylon has been more polemically charged than the Reformation-era claim that the "whore of Babylon" represents the Roman papacy. Understanding this history, and the Catholic response, is essential to reading Revelation 17-18 fairly today.
The Reformers’ Identification
In the heat of the sixteenth-century controversies, leading Reformers identified Babylon with the Church of Rome and the pope. Martin Luther titled one of his most influential 1520 treatises On the Babylonian Captivity of the Church, casting the medieval sacramental system as a new Babylonian exile. Some Reformation-era polemicists and later editions of the Geneva Bible explicitly linked the woman of Revelation 17 to the papacy. This reading drew on the historicist approach, which treated Revelation as a map of church history culminating in the corruption of medieval Christendom.
The Catholic Response
The Catholic tradition responds on several fronts. First, the historical referent of Babylon is first-century pagan Rome, the empire that demanded emperor-worship and shed the blood of the martyrs, the opposite of the Christian faith. Second, the same city of Rome became the place where Peter and Paul were martyred and where the Church was watered by the blood of countless saints; to call Christian Rome "Babylon" inverts the symbol. Third, Catholic exegetes drew on the preterist and idealist readings (see our overview of the four approaches in the Revelation guide), which locate Babylon in the persecuting empire and in every idolatrous system, rather than in the Church.
Where Scholarship Has Landed
Over the past century, the polemical identification of Babylon with the papacy has largely faded from serious scholarship. Today the great majority of commentators, Catholic, mainline Protestant, and Evangelical, agree that Babylon refers first to imperial Rome, and many add that she symbolizes any seductive, oppressive worldly power. The Reformation reading survives mainly in a few traditionalist Protestant circles. The ecumenical convergence on the Roman-imperial reading has helped move the conversation beyond confessional polemic.
9. Babylon in Every Age
If Babylon were only first-century Rome, Revelation 17-18 would be a museum piece. But the genius of the symbol is its transferability. "Babylon" names a recurring spiritual reality: any seductive, idolatrous, self-exalting worldly system that demands ultimate allegiance and persecutes the faithful. This is the idealist dimension of the symbol, and it has proven inexhaustible.
The Pattern That Recurs
Babylon's profile recurs across history: a great power intoxicated with its own glory, sustained by luxury and injustice, demanding the worship that belongs to God alone, and silencing those who refuse. Ancient Babylon, then Rome, then later empires and ideologies have all worn the mask. Rather than playing "pin the prophecy" on a particular modern nation, the task is to recognize the spirit of Babylon wherever it appears, including, soberingly, in systems we benefit from and are tempted to defend.
"For all the nations have drunk the maddening wine of her adulteries. The kings of the earth committed adultery with her, and the merchants of the earth grew rich from her excessive luxuries."
Revelation 18:3The Babylon Within
The Church Fathers and later spiritual writers also read Babylon inwardly. Babylon lives "out there" in the empire and also within, as the disordered love in the human heart: the pull toward pride, greed, lust, and self-sufficiency that makes us complicit in the world's idolatry. Augustine's two cities run through every soul. The call to come out of Babylon is therefore also a call to interior conversion, to refuse the idols that have set up residence in our own desires.
10. “Come Out of Her, My People”
At the center of the judgment on Babylon stands a tender, urgent summons. Before the city falls, heaven calls God's people out of her, out of complicity more than out of any physical place.
"Then I heard another voice from heaven say: 'Come out of her, my people, so that you will not share in her sins, so that you will not receive any of her plagues; for her sins are piled up to heaven, and God has remembered her crimes.'"
Revelation 18:4-5An Ancient Call Renewed
The command echoes the prophets' repeated summons to flee the original Babylon: "Come out of Babylon, flee from the Babylonians!" (Isaiah 48:20); "Flee from Babylon! Run for your lives!" (Jeremiah 51:6); "Come out of her, my people! Run for your lives! Run from the fierce anger of the LORD" (Jeremiah 51:45); "Come out from it and be pure" (Isaiah 52:11). John gathers up this prophetic tradition and reapplies it to his readers under Rome. The God who once led Israel out of exile now calls his people out of every Babylon.
Spiritual Separation Without Leaving
The "coming out" is fundamentally spiritual and moral. The earliest Christians did not all physically leave Rome; many remained, witnessed, and were martyred there. To "come out of her" is to refuse to "share in her sins," to decline participation in idolatry, injustice, and the worship of wealth and power, even while living in the midst of a Babylonian culture. St. Paul expresses the same logic: "Do not conform to the pattern of this world, but be transformed by the renewing of your mind" (Romans 12:2). Christians are to be in the world but not of it (cf. John 17:14-16).
The Cost and the Promise
This separation has a cost. To refuse Babylon's cup is to forfeit her comforts, her acceptance, sometimes her protection. But the alternative, sharing in her sins and so in her plagues, is far worse. The promise held out to those who come out is the New Jerusalem itself: citizenship in the city that does not fall, a place at the wedding supper of the Lamb, and the right to drink "without cost from the spring of the water of life" (Revelation 21:6).
11. Frequently Asked Questions
Who is Babylon the Great in Revelation?
Babylon the Great is the symbolic "great city" and "great prostitute" of Revelation 17-18, a woman seated on a scarlet beast, glittering with luxury yet drunk on the blood of the saints. Historically she represents imperial Rome, the persecuting superpower of John's day; symbolically she names every seductive, idolatrous worldly system that exalts itself against God.
Why is Babylon a code name for Rome?
Ancient Babylon destroyed the Jerusalem temple and exiled God's people, becoming the prophetic archetype of arrogant pagan power. By John's time, Rome had become the new Babylon. Revelation 17:9 says the woman sits on seven hills, the famous description of Rome, and Peter signs his letter from "Babylon" (1 Peter 5:13), which the Church Fathers understood as Rome.
What do the seven hills mean?
Revelation 17:9 says the seven heads "are seven hills on which the woman sits." Rome was universally known in antiquity as the city of seven hills, celebrated by Roman poets and historians. The text adds that the heads are "also seven kings," tying the city's geography to its line of emperors. The imagery decisively identifies Babylon with Rome.
Did the Reformers call the papacy the Whore of Babylon?
Yes. Luther, Calvin, and other Reformers identified Babylon with the Roman papacy, reading Revelation through a historicist lens. The Catholic response distinguishes pagan imperial Rome (the persecutor and original referent) from Christian Rome (sanctified by the martyrdom of Peter and Paul), and most modern scholars of all traditions now read Babylon as first-century imperial Rome.
What does “Come out of her, my people” mean?
In Revelation 18:4, heaven calls believers to spiritual separation from Babylon so as "not to share in her sins." Echoing Jeremiah and Isaiah, it summons God's people to refuse complicity in idolatry, injustice, and the worship of wealth and power, to live in the world without being of it, while awaiting the New Jerusalem.
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