Revelation 17:1-6 Commentary: The Great Prostitute and Babylon's Judgment

The image of a prostitute as a symbol for an unfaithful city runs deep in Israel's prophetic tradition. Isaiah called Jerusalem itself a prostitute when its leaders abandoned justice (Isaiah 1:21). Jeremiah pictured the nation playing the harlot on every high hill (Jeremiah 2:20). Ezekiel devoted two full chapters (16 and 23) to the allegory of two unfaithful sisters, Oholah and Oholibah, representing Samaria and Jerusalem. Hosea's marriage to Gomer dramatized Israel's infidelity. This was a well-established prophetic idiom: covenant unfaithfulness is spiritual adultery.

John's first readers would have recognized Babylon immediately as more than a geographical name. In first-century Jewish and Christian thought, Babylon had become a cipher for Rome, the imperial power that destroyed the temple in AD 70 and was now persecuting the church. The Cambridge Bible notes that by the time of Revelation, "Babylon" was a code name that could refer to the city of Rome itself or the system of power centered there. The phrase "who sits on many waters" echoes Jeremiah 51:13, describing ancient Babylon's wealth from the Euphrates and its canal system, but John's angel reinterprets the "waters" in verse 15 as "peoples, multitudes, nations, and languages."

The wilderness setting (v.3) is theologically charged. Barnes notes that the scene is laid in a desert, a place of desolation. In Revelation 12, the woman of God's people fled into the wilderness for protection. Here, the harlot woman is seen in the wilderness, suggesting that the apostate power, for all its wealth and pomp, belongs to a barren, desolate realm. Wesley comments that the Campagna di Roma, the country around Rome, was in his day a wilderness compared to what it had been, a literal illustration of the symbolic geography.

The colors purple and scarlet, worn by the woman, carried specific connotations. In the Roman world, purple was associated with imperial authority and high rank; scarlet was used in military dress. Poole notes that these colors were especially identified with the pope and cardinals in later centuries. The gold, precious stones, and pearls that deck the woman present her as the wealthy seductress, offering luxury and power to those who align with her.

The consulted sources note no significant textual variants that affect the interpretation of Revelation 17:1-6. The Greek text is well established across the major manuscript traditions. The Cambridge Bible records minor variations in word order at v.1 ('unto me' omitted in some manuscripts) and notes that the reading 'the many waters' has strong manuscript support (Codex Sinaiticus, Codex Alexandrinus), while other witnesses read simply 'many waters.' Neither variation changes the meaning. The perfect participle γεγραμμένον (gegrammenon, 'written') at v.5 is textually secure and carries the force of a completed state: the name stands permanently inscribed.

Revelation 17:1-6 has been read through several interpretive lenses across church history. Early commentators such as Victorinus of Pettau and Tyconius interpreted the harlot allegorically as the worldly city opposed to the city of God, a tradition Augustine carried forward in The City of God. During the Reformation, the identification with papal Rome became dominant among Protestant interpreters: Luther, Calvin, and the Geneva Bible all read the passage as a depiction of the Roman Church's corruption. John Wesley noted that the word 'Mystery' was inscribed on the pope's mitre until the Reformers drew public attention to it. Dante Alighieri alludes to this passage in the Inferno, addressing the simonist popes with the imagery of the harlot and the beast. In more recent interpretation, evangelical and Catholic scholars have moved toward reading Babylon as a symbol of any human system, religious or political, that sets itself up in place of God. Catholic interpreters have consistently applied the harlot figure to worldly power in general rather than to the institutional church, while some Protestant readings continue to associate it specifically with Rome as a system. Orthodox traditions have tended to interpret the passage in broader eschatological terms, seeing Babylon as the final opposition to God's kingdom.

Three-point outline

1. Seduction through wealth and power. The woman's appearance, purple and scarlet, gold and pearls, a golden cup, reveals how worldly religious systems attract allegiance through visible splendor rather than faithfulness to Christ. The wine of her sexual immorality intoxicates the inhabitants of the earth (v.2).
2. Opposition to God's people. She is drunk on the blood of the saints and the martyrs of Jesus (v.6). The same system that seduces the world persecutes the faithful. Her beauty masks murder. Christians have read this as a call to discern the difference between spiritual power and political-religious coercion.
3. Judgment is announced, not yet executed. The angel shows John her judgment (v.1), the verdict is certain, though the sentence falls in later chapters. God's people are given advance notice so they can stand firm while the system that opposes them meets its end.

Five-point outline

1. The invitation to see judgment. One of the seven bowl angels summons John to witness the sentence passed on the great prostitute (v.1). The judgment is already determined in heaven before it plays out on earth.
2. The source of her power. She sits on many waters, crowds, peoples, and nations (v.1, interpreted by v.15). Her influence is global, not local. The kings of the earth have committed sexual immorality with her; she has the allegiance of political rulers (v.2).
3. The beast that carries her. She rides a scarlet beast with seven heads and ten horns (v.3), identifying her with the beast from Revelation 13. The Cambridge Bible notes this beast is "undoubtedly the same as the Beast of Revelation 13." The woman and the beast are allied but not identical: she rides it, suggesting a relationship of influence that will eventually break down.
4. The exposed identity. Her forehead bears a name, Mystery, Babylon the Great (v.5). Vincent observes that Roman harlots wore their names on a ticket tied to their foreheads. The woman's label advertises her nature without shame: she is the mother of prostitutes and of the abominations of the earth. The word "Mystery," as the Cambridge Bible explains, indicates the name carries a hidden spiritual meaning.
5. The horrified response of the seer. John wonders with great amazement (v.6). The Greek construction, as Vincent notes, uses the cognate noun and verb, literally, "I marveled with a great marvel." John is not admiring her; he is stunned at her cruelty and at God's patience in allowing her to continue.

Illustration hooks

• The seduction of institutions. An organization that started with a mission gradually shifts to preserving its wealth and status. The leaders wear fine clothes, speak well of each other, and lose touch with the vulnerable people they were created to serve. How does an institution know it has become a harlot rather than a bride?
• The stage and the victim. Anyone who has watched a glossy public relations campaign from a government or corporation accused of human rights abuses will recognize the woman's strategy: present beauty and wealth to distract from the blood being shed behind closed doors.
• Drink offered, freedom lost. People can be intoxicated by ideology or loyalty to a system. They do not realize they are drunk until the consequences arrive. The "wine of her fornication" describes the numbing effect of belonging to a corrupt power structure.

Questions your congregation is asking

• How do I distinguish between true Christian community and a religious system that merely looks impressive?
• Is this passage only about the Roman Catholic Church, or does it warn Protestants and other traditions too?
• Why does God allow a system that persecutes the saints to flourish for so long before bringing judgment?

This passage uses startling imagery, a prostitute, drunkenness, blood, to expose the spiritual reality behind systems of religious and political power that oppose God. Revelation 17:1-6 sets the stage for the fall of Babylon in chapter 18, but it does more than announce judgment. It teaches the church to discern the difference between faithful witness and worldly seduction. As you discuss these verses, hold the disturbing images in tension with the promise that God sees every injustice and will one day set things right.

Discussion questions

1. The angel shows John the judgment of the great prostitute before narrating the judgment itself. Why would God show a future verdict to his people in advance? How does knowing the outcome change how believers live in the present?
2. The woman sits on many waters, rides a beast, and holds a golden cup. Each image carries meaning from the Old Testament. Which of these images is most striking to you, and why does John pile up so many layers of symbolism?
3. Verse 2 says the kings of the earth committed sexual immorality with her. In what ways do political leaders today align themselves with religious systems for mutual benefit? When does such an alliance become unfaithfulness to God?
4. The woman is drunk with the blood of the saints and martyrs of Jesus (v.6). How does this verse challenge any romantic view of the church as always successful or popular? What does it mean that faithfulness to Christ may bring persecution?
5. The word "Mystery" on her forehead signals that Babylon the Great carries hidden meaning. How does this caution against reading Revelation as a straightforward news report about a specific institution? What does it mean to read apocalyptic literature as symbol and sign?
6. John responds with "great wonder" at the sight of the woman. The same word is used in Revelation 13:3 for the world's admiration of the beast. Why might John, who has already seen the beast, be so shocked by the woman? What does her appearance reveal that the beast alone did not?
7. How can Christians today be enticed by the same "wine", the seduction of wealth, status, political influence, that intoxicates the world? What practices help a community stay faithful rather than becoming a "harlot church"?