Type: supporting argument (off-timeline) · Assessment: contested. The phenomenon is sound and, of all the "strange quotations," the firmest: at Jude 14–15 the New Testament formally quotes 1 Enoch 1:9 as inspired prophecy ("Enoch… prophesied… saying"), and at Jude 9 draws a secondary "text" from another non-canonical work (probably the Testament of Moses) — a real, named book cited with an authority-formula, not a doubtful phrase that might turn out to be canonical. But the interpretation the phenomenon is pressed to serve — that the Old-Testament canon was therefore still open in the apostolic age, 1 Enoch belonging to an undefined body of Scripture with no fixed edge — is genuinely contested. Richard Bauckham reads the same datum the opposite way: an occasional citation of a work Jude valued as inspired alongside a Hebrew canon already virtually closed by the first century, exactly paralleled by Jude's pairing of the Enoch prophecy with a prophecy of the apostles (also not canonical Scripture) · back to timeline
Related arguments: the New Testament's use of Maccabees, Wisdom, and Enoch — see also does Hebrews 11:35's allusion to 2 Maccabees 7 show the NT treats the deuterocanon as Scripture? (weak) and does Paul's use of the Wisdom of Solomon (≈7 times) show he received it as Scripture? (weak). It is also the mirror-image of the New-Testament quotations with no Old-Testament source cluster — where the source is doubtful (a hymn, a paraphrase of Isaiah, a lost saying) rather than a named book, and each turns out to have a better canonical explanation: Ephesians 5:14 (the centerpiece), 1 Corinthians 2:9, John 7:38, Luke 11:49. This Jude/Enoch case is the one where the extra-canonical quotation is undeniable, so the defense shifts from "not really extra-canonical" to "extra-canonical citation is not canonization." It bears too on the closed-canon proof-texts (the threefold division, the cessation of prophecy, Josephus's twenty-two) — the very body of evidence Bauckham marshals for a first-century close. Across the aisle, the same book anchors the angelic reading of Genesis 6, where its standing is weighed under the book of Enoch arguments on the Nephilim — chiefly whether 1 Enoch was received as Scripture. And the same two data cut a third way: the letter that does the quoting is itself weighed on the perpetual virginity, where Jude’s use of 1 Enoch (the Jude 14 citation, and Jude 6’s echo of 1 Enoch 10:12) is pressed as evidence that the letter is an authentic work of Jude the Lord’s brother — the authenticity-of-Jude arguments. There the question is not what standing Enoch had but whether the man who cites it was really Jesus’ brother. And the very datum Jerome and Bauckham gloss — that Jude’s quotation gave 1 Enoch its standing — is what Tertullian on the New-Testament-canon timeline presses the other way (c. 207), defending Enoch as inspired Scripture because the apostle Jude bears witness to it.
Here the sub-claim is the observation that Jude formally cites 1 Enoch — a non-canonical work — as inspired prophecy, and the interpretation it is enlisted for: that the apostolic-era Old-Testament canon had no closed edge, so works like Enoch stood in the same undefined category as the books later received.
"And Enoch also, the seventh from Adam, prophesied of these, saying, Behold, the Lord cometh with ten thousands of his saints, To execute judgment upon all, and to convince all that are ungodly among them of all their ungodly deeds which they have ungodly committed, and of all their hard speeches which ungodly sinners have spoken against him."
— Jude 14–15 (KJV), quoting almost verbatim 1 Enoch 1:9 ("Behold, he comes with ten thousands of his holy ones, to execute judgment upon all, and to destroy all the ungodly, and to convict all flesh of all the works of their ungodliness… and of all the hard things which ungodly sinners have spoken against him"). Two features make this the strongest case of its kind in the New Testament. The introductory formula — "Enoch… prophesied… saying" — marks the words as inspired prophecy, not a decorative flourish: this is unlike Paul's quotation of the pagan poets (Aratus at Acts 17:28, Epimenides at Titus 1:12, Menander at 1 Corinthians 15:33), which are plainly illustrative or ad hominem. And the source is not a lost or unidentifiable phrase but a real, extant book: 1 Enoch, which Jude knows intimately (his verses 6, 12–13 draw on it repeatedly, and the Enoch citation stands at the structural center of his letter). A few verses earlier, at Jude 9, he draws a second "text" — Michael disputing with the devil over the body of Moses — from what is most likely the lost ending of the (non-canonical) Testament of Moses. So Jude twice reaches outside the Hebrew canon and cites what he found as authoritative. The argument generalizes: since an apostolic writer quotes a non-canonical work as inspired prophecy, the Old-Testament canon of his day cannot have been a closed collection — its edge was still open.1
The phenomenon is undeniable, and Bauckham concedes it. Unlike the sibling "strange quotations," there is no escape hatch here: no one can reduce Jude 14–15 to a hymn, a scribal slip, or a composite of canonical texts. 1 Enoch exists; Jude quotes it; his formula treats it as prophecy. Even Richard Bauckham — who argues against the open-canon inference — grants that "the introductory formula… indicates that Jude regarded this text as inspired prophecy," and that "the Enoch literature is as important to Jude in this commentary as canonical Scripture is." The datum is not an apologist's manufacture; it has troubled readers since the third century.2
A serious scholarly stream reads the first-century canon as still fluid. The open-canon interpretation is not a fringe move: it is the considered position of a major line of canon scholarship. Albert Sundberg argued that the early church inherited from Judaism not a closed Old Testament but a wider, undefined body of religious literature; John Barton's Oracles of God holds that while the Torah was fixed early, "the Prophets" and the other writings remained an open, expandable category through the first century; and Lee Martin McDonald and Timothy Lim have pressed the case that a formally bounded tripartite canon cannot be securely documented before the end of the first century (Josephus, 4 Ezra). On this reading Jude is a witness to exactly that fluidity: 1 Enoch was no marginal oddity but one of the most widely valued texts of Second-Temple Judaism — the Aramaic Book of the Watchers survives in numerous copies at Qumran, and the Ethiopian church would later receive 1 Enoch into its Old Testament outright. If a book that popular could be quoted by an apostolic writer as inspired prophecy, the boundary around "Scripture" in his milieu was, at the least, not yet the hard line it later became.3
The pattern of citation tells against an open canon, not for it. Bauckham's decisive move is to look at how often works like Enoch are actually quoted as Scripture — and the answer is: rarely, and at the margins. At Qumran the pesharim comment only on books of the Hebrew canon, and formal Scripture-citations are effectively confined to it (4QTestimonia and 4Q180, which touch apocryphal material, are the exceptions "that prove the rule"). In early Christian literature the overwhelming majority of formal quotations are from Hebrew-canon books; the handful of non-canonical citations (some in Barnabas, 1 Clement, Hermas — and Jude's Enoch) are rare and marginal to the general pattern. As Bauckham puts the point: if the canon really were still open, "so that many Jews regarded many books which were later excluded from the canon as belonging to the same category as those which were later included… we should expect much more quotation from such works than we find." The scarcity of such citations is what an open canon cannot explain and a virtually-closed one can.4
4 Ezra 14 shows a closed canon and an inspired penumbra coexisting. The passage most often enlisted for an open canon in fact cuts the other way. In 4 Ezra 14:44–48 (c. AD 100) the inspired Ezra dictates ninety-four books: twenty-four to be "made public… that the worthy and the unworthy may read them," and seventy to be reserved "for the wise among your people," in which "is the spring of understanding." The twenty-four are plainly a defined collection recognized by all Jews — the books of the Hebrew canon; the seventy esoteric works (apocalypses such as 4 Ezra itself) are valued even more highly, yet are not read in synagogue and are set alongside, not within, the twenty-four. So a single first-century Jewish author attests both that a closed canon existed and that Jews could regard other works as inspired — precisely the situation Bauckham reconstructs. Valuing a book as inspired did not put it in the canon.5
Jude pairs Enoch with a prophecy of the apostles — also not canonical Scripture. The cleanest internal evidence is Jude's own composition. His Enoch citation (the ancient prophecy) is deliberately paired with a recent prophecy — that "of the apostles of our Lord Jesus Christ" (Jude 17–18) — to bracket the false teachers' judgment "from the very earliest times… up to the most recent." As Bauckham observes, the pairing "itself shows that there is no need to suppose that Jude included Enoch in the canon of Jewish Scriptures": like all early Christians — for whom the sayings of Jesus, the oracles of Christian prophets, and the teaching of the apostles were all inspired authorities — Jude would never have limited inspiration to the Hebrew canon in the first place. He could value the Enoch literature highly alongside the canon of Law, Prophets, and Writings without treating it as one of them; "precisely what kind of authority it had by comparison with the canon we cannot tell, nor need he have done." (Consistent with this, when another New-Testament writer touches the Enoch figure without polemical need — Hebrews 11:5 — he relies solely on Genesis 5:22–24, with none of Enoch's rich extra-canonical developments.)6
What holds. The bare observation is sound and should be conceded without flinching: Jude formally cites a non-canonical book, 1 Enoch, as inspired prophecy, and leans on a second (probably the Testament of Moses) at verse 9. This is firmer than any sibling in the companion cluster — the source is a real, named, extant work, and the formula unmistakably marks inspiration. Apostolic-era "inspiration" plainly reached beyond the Hebrew canon, and any argument that leans on a tightly closed, hard-edged canon already fixed and universally policed in the first century has to reckon with Jude. To that extent the soft-boundary point stands, and stands more firmly here than anywhere else on this timeline.
What is overstated. The leap from "Jude cites an inspired non-canonical work" to "the Old-Testament canon was open" outruns the evidence at two joints.
Occasional citation of an inspired work is not an open canon. The datum under-determines the conclusion: it is equally consistent with (a) an open canon in which Enoch was simply in, and (b) a virtually closed canon flanked by a fluid penumbra of other works some circles valued as also inspired. Bauckham's evidence favors (b): the rarity of such citations at Qumran and in early Christianity, and the witness of 4 Ezra 14 that a closed twenty-four-book canon and an inspired-but-non-canonical seventy could coexist in one first-century mind. To read Jude as proof of an open canon, the affirmative case must assume the very thing in dispute — that citing a book as inspired is the same as reckoning it canonical. That is the equivocation the whole cluster turns on: a citation formula marks a quotation, not a canon-verdict.
Jude's own pairing supplies the counter-model. He sets the Enoch prophecy beside a prophecy of the apostles — indisputably not part of the Hebrew canon — and treats both as inspired testimony to the same judgment. That is decisive against the inference: an early Christian could quote a non-canonical prophecy as inspired precisely because, for him, inspiration was never bounded by the Hebrew table. So Jude's practice needs no open Old-Testament canon to explain it; it needs only the ordinary early-Christian conviction that God had spoken outside the canon too — through Enoch as through the apostles.
Where the two readings genuinely divide. Strip the over-reach away and a real, unresolved question remains — but it is not settled by Jude. Whether the first-century Jewish canon is best described as "still open" (the Writings a fluid, expandable category: Sundberg, Barton, McDonald, Lim) or as "virtually closed" (a defined tripartite canon with only marginal debate over Esther and the Song of Songs: Beckwith, Bauckham) is a standing scholarly dispute with strong advocates on both sides, and it turns on the wider body of evidence (Josephus, 4 Ezra, the threefold division, the cessation-of-prophecy traditions), not on Jude alone. Jude's Enoch citation is compatible with either model, so as a proof-text for openness it is inconclusive — it demonstrates a soft outer boundary of inspiration, which no one disputes, without demonstrating an open canon, which is what the argument needs.
Contested. That Jude formally quotes 1 Enoch as inspired prophecy (and leans on the Testament of Moses at v. 9) is sound and undisputed — the firmest instance in the New Testament of a Scripture-formula introducing a non-canonical work, conceded by Bauckham himself. But the interpretation it is pressed to serve — that the Old-Testament canon was still open in the apostolic age — is genuinely contested. Strong by one reading: a serious stream of scholarship (Sundberg, Barton, McDonald, Lim) holds the first-century canon, especially the Writings, to have been fluid, and would count Jude among the phenomena that show it. Weak by another: Bauckham and Beckwith read the same datum as fully compatible with a virtually-closed Hebrew canon flanked by an inspired penumbra, and on the specific Jude argument they carry the better of it — the rarity of such citations, the coexistence of closed canon and inspired "seventy" in 4 Ezra 14, and above all Jude's own pairing of Enoch with a prophecy of the apostles (equally non-canonical) show that an early Christian could cite an inspired work without canonizing it. No clear winner on the canon-closure question at large; but Jude's Enoch citation, the open-canon side's strongest single proof-text, is inconclusive for it. (Distinct from the Ephesians 5:14 cluster, where the quoted source is doubtful and a better canonical explanation is available; here the source is a real named book and the answer is that inspired citation is not canonization. The two are companions, not the same case.)
The claim and its texts: Jude 14–15 (KJV), quoting 1 Enoch 1:9 (trans. R. H. Charles, The Book of Enoch, 1917, ch. 1); the introductory "Enoch… prophesied… saying" as against the merely illustrative pagan-poet citations at Acts 17:28 (Aratus), Titus 1:12 (Epimenides), and 1 Corinthians 15:33 (Menander); the secondary "text" at Jude 9 from the (probably) lost ending of the Testament of Moses. The identification of Jude's sources and their structural place in the letter is worked out by Richard Bauckham, Jude and the Relatives of Jesus in the Early Church (Edinburgh: T&T Clark, 1990), ch. 4 (Jude's exegesis) and ch. 5 (the Testament of Moses behind Jude 9). ↩
Bauckham, Jude and the Relatives of Jesus, ch. 4 §VIII ("Jude's use of apocryphal literature"): "Since the third century, readers of Jude have been puzzled or offended by his quotation from a non-canonical work…. The introductory formula… indicates that Jude regarded this text as inspired prophecy," and "the Enoch literature is as important to Jude in this commentary as canonical Scripture is." That the offense is old is confirmed by Jerome, De viris illustribus 4 (on Jude): "because in it he quotes from the apocryphal book of Enoch it is rejected by many. Nevertheless by age and use it has gained authority and is reckoned among the Holy Scriptures"; Tertullian had earlier argued the reverse — that 1 Enoch ought to be received because the apostle Jude bears witness to it (On the Apparel of Women 1.3). ↩
The open-canon interpretation, its scholarly proponents, and Enoch's currency: Albert C. Sundberg Jr., The Old Testament of the Early Church (Harvard Theological Studies 20; Cambridge, MA: Harvard University Press, 1964); John Barton, Oracles of God: Perceptions of Ancient Prophecy in Israel after the Exile (London: Darton, Longman & Todd, 1986) — the Torah closed early, "the Prophets" and the rest an open category into the first century; Lee Martin McDonald, The Formation of the Biblical Canon (2 vols., London: Bloomsbury, 2017); Timothy H. Lim, The Formation of the Jewish Canon (New Haven: Yale University Press, 2013). For the position summarized, see "Imagining Scriptures Before the Canon," Ancient Jew Review (2015). On 1 Enoch's wide Second-Temple currency — the Aramaic Book of the Watchers among the Qumran finds, and its later place in the Ethiopian Orthodox Old Testament — Bauckham himself notes Jude's deep familiarity with the work. ↩
Bauckham, Jude and the Relatives of Jesus, ch. 4 §VIII: the Qumran pesharim comment only on canonical books and formal Scripture-citations there are confined to the canon (4QTestimonia [4Q175] and 4Q180 "the exceptions which prove the rule"); "of the hundreds of formal quotations from Scripture to be found in early Christian literature, the overwhelming majority are from books which belong to the Hebrew canon," the non-canonical citations (Barnabas 16:5–6 from 1 Enoch; Hermas, Vis. 2:3:4; 1 Clement) being "marginal to the general pattern"; and the load-bearing inference — "If the canon really were still open… we should expect much more quotation from such works than we find." He rejects the open-canon explanation of the data (contra Sundberg and the "only the Torah was closed" view). ↩
4 Ezra 14:44–48 (2 Esdras; NRSV with Apocrypha): ninety-four books written, twenty-four "made public… that the worthy and the unworthy may read them," seventy kept "for the wise among your people," in which "is the spring of understanding." Bauckham reads the chapter as evidence against an open canon: the twenty-four are the Hebrew canon "recognized by all Jews," the seventy an esoteric collection valued even above the canon yet set alongside, not within it, so that c. AD 100 "there was a closed canon… and… it was possible for Jews to regard other works as also inspired" (Jude and the Relatives of Jesus, ch. 4 §VIII). The fullest presentation of the "virtually closed by the first century" case Bauckham follows is Roger T. Beckwith, The Old Testament Canon of the New Testament Church and Its Background in Early Judaism (London: SPCK / Grand Rapids: Eerdmans, 1985), esp. pp. 274–323 on the disputed Writings. ↩
The pairing and its force: Jude 17–18 (the prophecy "of the apostles"), paired with the Enoch prophecy so as to span "the very earliest times… up to the most recent." Bauckham: "That his quotation from Enoch is paired with this apostolic prophecy itself shows that there is no need to suppose that Jude included Enoch in the canon of Jewish Scriptures…. Like all early Christians… Jude would not in any case have limited inspiration to the Hebrew canon…. Precisely what kind of authority it had by comparison with the canon we cannot tell; nor need he have done" (Jude and the Relatives of Jesus, ch. 4 §VIII). That Hebrews 11:5 handles the Enoch figure from Genesis 5:22–24 (LXX) alone, "with no hint of the rich extracanonical developments," is Bauckham's observation in the same section. ↩