Punitur quia peccatum est
“One is punished because a wrong has been done.”
Criminal-law maxim, after Seneca, De ira 1.19.7
What does “Punitur quia peccatum est” mean?
Punitur quia peccatum est translates as “One is punished because a wrong has been done.”
It sums up the retributive view of punishment: the penalty is deserved because of the past offence, not because of any future benefit. It is usually set against the opposite formula, punitur ne peccetur, "one is punished so that no wrong will be done".
“Punitur quia peccatum est” word by word
| Latin | English | Grammar |
|---|---|---|
| Punitur | one is punished; he or she is punished | third person singular present passive indicative of punio, “I punish”; the passive is used impersonally here, so the English subject is “one” |
| quia | because | conjunction introducing a reason, normally followed by the indicative |
| peccatum | a wrong, an offence | neuter noun (nominative singular) of peccatum, “wrong, sin”; it is the subject of est, with the past participle of pecco, “I do wrong”, standing for the whole idea |
| est | has been done | third person singular of sum, “I am”; together with peccatum it forms the perfect passive “a wrong has been done” |
How to pronounce “Punitur quia peccatum est”
Both pronunciations sound the same here, since the quote has no c or g before e or i and no v. The stress falls on the first syllable of punitur, the first of quia, and the second-to-last syllable of peccatum.
The story behind it
Word for word the line says “it is punished because a wrong has been done”, with the punishment left without a named person. It is a short formula for the retributive view of punishment: the penalty looks backward to the offence that has already happened.
The formula is usually set against its opposite, punitur ne peccetur, “one is punished so that no wrong will be done”. This second view looks forward and justifies punishment by its effect, such as deterrence.
The contrast goes back to Seneca, who in De ira 1.19.7 attributes to Plato the saying that no wise man punishes because a wrong was done, but so that it will not be done. Later criminal-law theory turned the two halves into labels for the absolute and the preventive theories of punishment. The quote is a legal maxim shaped by that passage, not a sentence of Seneca’s own words.
How to use “Punitur quia peccatum est”
Best suited to a philosophy, law or criminology essay or seminar that compares retribution with deterrence. It also works as a pointed epigraph for a discussion of what punishment is for.
- Latin
- Punitur quia peccatum est
- English
- One is punished because a wrong has been done.
- Source
- Criminal-law maxim, after Seneca, De ira 1.19.7
- Era
- Legal Latin
- Theme
- Justice
Common mistakes
- Do not read it as Seneca’s own view. In De ira the idea is attributed to Plato and is rejected by the wise man, who punishes so that wrong will not be repeated.
- The quote is only half of a pair. Without punitur ne peccetur, the contrast it was coined for is lost.
- Punitur is passive and impersonal. It does not say who punishes, so “he punishes” is a wrong translation.
- The est belongs to peccatum. Reading it as a separate “is” gives a wrong sense instead of “a wrong has been done”.
Questions about “Punitur quia peccatum est”
What does “Punitur quia peccatum est” mean?
“One is punished because a wrong has been done.” It states that punishment is deserved because of a past offence.
What is the opposite of “Punitur quia peccatum est”?
“Punitur ne peccetur”, “one is punished so that no wrong will be done”. It justifies punishment by its future benefit, not by the past offence.
Where does the idea come from?
Seneca, De ira 1.19.7, attributes to Plato the saying that no wise man punishes because a wrong was done, but so that it will not be done. The Latin maxim is a later legal formulation of that contrast.
Which theory of punishment does it stand for?
The retributive, or absolute, theory: punishment is justified by desert for the past act, not by any later benefit such as deterrence.
More to explore
Translation and grammar checked by Latin Quoter · last reviewed November 2026
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