HistoricalChristian.Faith

The Council of Nicaea on the Old Testament Canon

Dates: 325 AD (the first ecumenical council; its twenty surviving canons and synodal letter) · Wikipedia
Verdict on the deuterocanon: NO RECORDED RULING — but the one early claim of conciliar backing. Nicaea (325) left no canon-list and no decree on Scripture; its acts concern the Arian and Melitian schisms, the lapsed, the date of Easter, and clerical discipline. Yet eighty years later Jerome reports, in his Preface to Judith, that the council "is found… to have been counted" the deuterocanonical book of Judith among the Scriptures — the single earliest text ever adduced for a real Nicene action giving a disputed Old-Testament book conciliar standing. Whether that report supports a promulgated canon-decree is weighed adversarially on its own page; the short answer is that it attests, at most, that the council used Judith as Scripture in argument, not that it enacted a list.

Why Nicaea sits on this timeline

Unlike the Fathers around it, Nicaea did not publish an Old Testament canon. It belongs here for one reason: it is the earliest council to which a verdict on a deuterocanonical book has ever been attributed. That attribution rests on a single sentence of Jerome, written c. 405 — he explains that he had been reluctant to translate Judith, a book the Hebrews place "among the Hagiographa," but took it up because of what he understood the Nicene synod to have done with it:¹

But since the Nicene Council is considered to have counted this book among the number of sacred Scriptures, I have acquiesced to your request.

This is the sober, scholarly cousin of the popular legend that Nicaea "fixed the Bible" — not a voted-on new canon, but a claim that the council, in passing, recognized a particular disputed book. Even on its strongest reading it touches only Judith, not Tobit, Sirach, Wisdom, Baruch, or the Maccabees.

What the evidence actually bears

The Judith-report will not carry a Nicene canon-decree. The council's own twenty canons say nothing of Scripture;² Jerome's hedged "is found to have been counted" is the grammar of received report, not of a man quoting a catalogue he has before him; and Jerome himself, in the very same prefaces, rules Judith out of the canon — which he could not do had he taken the council to have decreed it in. The natural sense is that the synod, in its deliberations, quoted or appealed to Judith as Scripture (the way Ephesus in 431 rested Cyril's anathemas on Hebrews without ever decreeing a New Testament canon). Athanasius, who was present at Nicaea, still placed Judith among the books "not indeed included in the Canon, but appointed by the Fathers to be read" in his Festal Letter of 367 — the opposite of a canonical ruling.³

The full adversarial treatment of the Judith claim — Rudolph Cornely's case for a Nicene canon-action, the replies of Breen and Hefele, and the two weaker props (Cassiodorus, the Vallicellian "Nicaea" heading on Hippo's canon 36) — is set out on the dedicated argument page: Jerome's Preface to Judith — did the Council of Nicaea count Judith among the Scriptures? (assessed weak for the decree-reading; the modest reading that Nicaea cited Judith in argument is plausible). It is not re-argued here.

Notes

• A marker, not a verdict. Nicaea returns no YES or NO to the deuterocanon as the canon-lists of Melito, Origen, Cyril, Athanasius, and Jerome do; it earns its place only as the earliest peg for the claim of conciliar backing — a claim that, weighed, comes out thin. The councils that genuinely did enumerate the broader Old Testament come later on this timeline: Hippo (393), Carthage (397, 419), and Rome.
• Argument page lives under the New Testament canon timeline. The Judith argument was first authored for the companion Biblical Canon page (which gathers the Nicene-canon legends); it is shared, not duplicated, here.

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