"Passion is the evil in adultery. If a man has no opportunity of living with another man's wife, but if it is obvious for some reason that he would like to do so, and would do so if he could, he is no less guilty than if he was caught in the act"
About this Quote
The move is rhetorically severe: he collapses the gap between intention and action. That severity is the point. Augustine is arguing against the comforting bargain humans make with themselves: “I’m fine because I didn’t technically do it.” He’s dismantling a loophole culture that treats ethics as compliance, not transformation. Passion, in his framing, is not romantic vitality; it’s a misfiring love, a force that reorders priorities away from God and toward possession. The “evil” is less sex than the self’s willingness to instrumentalize another person’s spouse and, by extension, another person.
Context matters. Augustine’s late antique Christianity was trying to build a moral community out of a collapsing imperial order, and sexual discipline was a central frontier. His own biography - a youth of sexual entanglements followed by conversion - adds urgency: he knows how desire can feel like fate, and he refuses to grant it that alibi.
The subtext is unsettlingly modern. Augustine anticipates a culture of hypothetical transgressions: the lust that stays in the browser tab, the affair that lives as plausible deniability. He’s insisting that character is what you reach for when the door is locked, not just what you do when it opens.
Quote Details
| Topic | Ethics & Morality |
|---|---|
| Source | Help us find the source |
| Cite |
Citation Formats
APA Style (7th ed.)
Augustine, Saint. (2026, January 18). Passion is the evil in adultery. If a man has no opportunity of living with another man's wife, but if it is obvious for some reason that he would like to do so, and would do so if he could, he is no less guilty than if he was caught in the act. FixQuotes. https://fixquotes.com/quotes/passion-is-the-evil-in-adultery-if-a-man-has-no-17480/
Chicago Style
Augustine, Saint. "Passion is the evil in adultery. If a man has no opportunity of living with another man's wife, but if it is obvious for some reason that he would like to do so, and would do so if he could, he is no less guilty than if he was caught in the act." FixQuotes. January 18, 2026. https://fixquotes.com/quotes/passion-is-the-evil-in-adultery-if-a-man-has-no-17480/.
MLA Style (9th ed.)
"Passion is the evil in adultery. If a man has no opportunity of living with another man's wife, but if it is obvious for some reason that he would like to do so, and would do so if he could, he is no less guilty than if he was caught in the act." FixQuotes, 18 Jan. 2026, https://fixquotes.com/quotes/passion-is-the-evil-in-adultery-if-a-man-has-no-17480/. Accessed 12 Feb. 2026.










