What This Chapter Is About
Revelation 17 reveals the identity and fate of Babylon through an extended vision. One of the bowl angels carries John into the wilderness, where he sees a woman — 'Babylon the great, the mother of prostitutes' — seated on a scarlet beast with seven heads and ten horns. She is drunk with the blood of the saints. The angel interprets the vision: the seven heads are seven mountains and seven kings, the ten horns are ten kings who will give their power to the beast, and together they will wage war against the Lamb — but the Lamb will conquer them. In a final ironic twist, the beast and its allied kings will turn on the prostitute and destroy her.
What Makes This Chapter Remarkable
This chapter provides the most sustained interpretive commentary in Revelation — the angel explains the symbolism explicitly. The woman-on-the-beast image inverts the woman of chapter 12: where that woman was clothed with the sun and persecuted, this woman is clothed in luxury and persecutes. The seven mountains (v. 9) were universally understood as a reference to Rome in the ancient world. The self-destructive nature of evil is a key theme: Babylon is ultimately destroyed not by God directly but by the very forces she rode — the beast turns on its rider.
Translation Friction
The identification of the seven kings (v. 10) has generated extensive historical speculation. Various counting systems for Roman emperors have been proposed, none conclusively. We render the Greek without identifying specific historical figures. The phrase 'an eighth who belongs to the seven' (v. 11) adds further complexity. The 'one hour' of the kings' reign (v. 12) is symbolic of brevity.
Connections
The chapter draws on Jeremiah 51 (Babylon's judgment), Ezekiel 16 and 23 (Jerusalem/Samaria as prostitutes), Nahum 3:1-4 (Nineveh as a prostitute), and Daniel 7 (the beast with horns). The Lamb's title 'Lord of lords and King of kings' (v. 14) echoes Deuteronomy 10:17 and Daniel 2:47.
**Tradition comparisons:** The Latin Vulgate shaped Western theology here: Babylon magna mater fornicationum (Babylon the great, mother of fornications) — the identification of Babylon with Rome was nearly universal in the early church (including by Catholic interpreters). D... See the [Vulgate Revelation](/vulgate/revelation).