Type: proof-text / lexical argument (off-timeline) · Assessment: sound — the letter of Jude opens “Jude, the servant of Jesus Christ, and brother of James” (Jude 1). The overwhelming majority of scholars take this Judas to be the brother of Jesus named at Mark 6:3 (∥ Matthew 13:55), and Richard Bauckham argues the self-designation “brother of James” itself fixes it: James is “the only man in the primitive church who could be called simply ‘James’ without risk of ambiguity” — James the Lord’s brother, the Jerusalem leader — so Jude places himself by kinship to that James. Against this stand the minority readings that empty “brother” of literal kinship — a scribal gloss (Barns), spiritual fraternity (Plessis), or “co-worker” (Ellis) — but the natural sense of adelphos + a named individual in the genitive is family, and (Bauckham’s rebuttal) had the writer meant to mark out a Barsabbas or a Thomas, the obvious tag was the surname, not “brother of James.” So “brother of James” is most naturally a real kinship note. But like its companion literal-kinship arguments it is neutral between the Helvidian and Epiphanian readings (it fixes that Jude is kin and brother of James, not whose son he was) and does not by itself touch Mary’s virginity · argued from Richard Bauckham, with the primary text in Jude
Related arguments: the reality of the Lord’s brethren — see also Do Jude’s grandsons support a literal-kinship reading? · Do the married-missionary brothers of 1 Corinthians 9:5 support one?
See also the companion arguments on whether Jude’s named grandsons support a literal-kinship reading and on whether 1 Corinthians 9:5’s married-missionary “brothers of the Lord” support one — the same anchor (that “brother of the Lord” names literal kin, not a figure of speech) reached here from the self-designation of the letter of Jude. The rival Judas Thomas identification and the “Jude of James” (Luke 6:16) reading that props Jerome’s cousin-theory both turn on this same phrase.
The letter of Jude names its author only once, in its opening words:
Jude, the servant of Jesus Christ, and brother of James, to them that are sanctified by God the Father, and preserved in Jesus Christ, and called…
— Jude 1.1 The author does not call himself the brother of the Lord — only the brother of James. Who is he, and what does “brother of James” mean? Richard Bauckham — himself holding the perpetual virginity on the Epiphanian reading — catalogues the identifications that have been proposed and argues that the phrase settles the matter in favour of literal kinship.2
The majority reading: kinship to a uniquely-identifiable James. “The overwhelming majority of scholars have understood this Judas to be the brother of Jesus” — the Jude listed among the four brethren at Mark 6:3 and Matthew 13:55, and known from Hegesippus (ap. Eusebius, H.E. iii.19–20) for his grandsons. And, Bauckham argues, the identification is not merely traditional but is “strongly supported by the phrase, ‘brother of James,’ which distinguishes this Judas from others of the same name by mentioning his relationship to the only man in the primitive church who could be called simply ‘James’ without risk of ambiguity” — James the Lord’s brother, head of the Jerusalem church.2 A writer who identifies himself by an unadorned “James” can only mean the one James so famous he needs no epithet; and to name oneself that James’s brother is, on its face, to claim his family.
The readings that empty “brother” of kinship. A minority have taken the author to be someone else, and have had, in consequence, to explain “brother of James” as something other than a kinship note. Some identify him with Judas Barsabbas (Acts 15:22) and read “brother of James” accordingly — J. M. B. Barns as a later scribal gloss, P. J. du Plessis as spiritual fraternity, E. Earle Ellis as “co-worker.” Others (the East-Syrian tradition, revived by some moderns) identify him with the apostle Judas Thomas, taking “brother of James” to equate Thomas with the brother of Jesus. And Harnack and Moffatt supposed the author “an otherwise unknown Judas,” with “brother of James” a later gloss intended to give the letter authority.3
The interpretation weighed here is the reading these data are adduced to support: “brother of James” in Jude 1 is a note of literal family kinship — Jude names himself the brother of James the Lord’s brother, and so is himself the Lord’s brother — and not a figurative, spiritualized, honorific, or “co-worker” brotherhood, nor a secondary gloss.
1. “Brother of James” functions as an identifier only if “James” is unique — which points to the Lord’s brother. This is the argument’s real force. The author gives no epithet with “James” — not “James son of Zebedee,” not “James son of Alphaeus,” just “James.” A bare name can identify only where one bearer overshadows every other; and the one James who could be named without qualification in the first-century church was James the Lord’s brother, the Jerusalem leader (cf. Acts 15:13; Galatians 1:19; and the “then he was seen of James” of 1 Corinthians 15:7, the same undesigned datum). To attach oneself to that James by the word “brother” is naturally to claim kinship with him — and since that James is the brother of Jesus (Mark 6:3), Jude is drawn into the same family group (James, Joses, Jude, Simon) the Gospels name.
2. The natural sense of adelphos + a named individual is family. The general Christian use of “brother” for a fellow-believer is real, and Ellis’s narrower thesis — that adelphos in the Pauline mission could carry a semi-technical sense of “co-worker” — is not baseless as a description of the address-formulae of the letters. But the construction here is not the vocative “brethren” of a congregation; it is adelphos governing a single personal name in the genitive (“brother of James”), and that idiom, throughout the New Testament, denotes literal kinship: “Andrew, Simon Peter’s brother” (John 1:40), “James… and John his brother” (Matthew 4:21). One is the “co-worker” of a shared task or of the Lord, not the “co-worker” of a particular named man; a personal-name genitive after adelphos is the language of the family register.
3. Bauckham’s rebuttal to the alternatives: the surname would have served. The readings that dissolve the kinship all rest on identifying the author with a differently-named figure — a Barsabbas or a Thomas — and then re-explaining “brother of James.” But, Bauckham objects, “the obvious way to distinguish these figures from others of the same name would have been to use their surnames Thomas and Barsabbas, not ‘brother of James.’” A writer who was Judas Barsabbas or Judas Thomas, wanting to be known, would have written “Judas Barsabbas” or “Judas Thomas” — the ready, unambiguous label — not reached for a roundabout “brother of James.” That the writer chose kinship-to-James as his distinguishing mark is itself evidence that kinship-to-James is what identified him.4
4. It is neutral between the Helvidian and Epiphanian readings. Like its companion literal-kinship arguments, this one fixes that Jude was kin — the brother of James, and so of the Lord — not whose son he was. On the Helvidian reading James and Jude are Mary’s own later sons; on the Epiphanian reading they are Joseph’s sons by a former wife, Jesus’ elder stepbrothers — and on both they are literal brothers of one another and reputed brothers of the Lord. “Brother of James” reads the same either way, so it lends the perpetual virginity no direct weight and says nothing of Mary’s childbearing. It presses only against the purely-figurative “brother”; the choice among the three literal readings, and the Hieronymian cousin-reading among them (cousins are kin too), it leaves to be settled elsewhere.
5. The identity and authorship of the letter’s Jude are a separate, disputed question — but do not weaken the kinship sense. Whether the letter was actually written by Jude the Lord’s brother, or is pseudonymous, is genuinely contested, and nothing here settles it. But the meaning of “brother of James” does not hang on that dispute: even a pseudepigrapher writing in Jude’s name intends the phrase as a claim of kinship to James the Lord’s brother — that is precisely why Harnack could suppose it added “to give the letter authority.” The gloss hypothesis, moreover, has no textual support: “brother of James” stands in the whole manuscript tradition, so treating it as a later insertion is a conjecture in the service of a theory of authorship, not a reading of the evidence. The kinship sense is what the phrase says on any account of who wrote it.
One caution runs the other way, and is honestly owed. The apostle-list phrase “Judas of James” (Ioudas Iakōbou, Luke 6:16; Acts 1:13) is elliptical, and the AV supplies “Judas the brother of James” precisely on the analogy of Jude 1 — whereas the more natural filling of the ellipsis is “son of James” (so the Peshito and the Thebaic), which is why the “Jude of James = brother” step is weighed as the less-probable reading on the Hieronymian-identifications page. That caution touches the apostle-list, not Jude 1: in the letter’s own opening the word is spelled out — adelphos Iakōbou, “brother of James” — with no ellipsis to fill, so the kinship sense is on the surface of the text and not a supplied conjecture.
A second thing the opening does not say is as telling as what it does. The author styles himself “servant of Jesus Christ, and brother of James” — but not “the brother of the Lord,” the very title by which he would have been known, and by which his authority would have been asserted, in the Jewish-Christian circles that revered Jesus’ family. Richard Bauckham — canvassing why an obscure name like Jude might be chosen as a pseudonym — observes that every attempt to explain the letter as a forgery trading on reverence for the Lord’s kindred (L. R. Rowston’s Palestinian “dynastic Christianity,” which “looked to the relatives of Jesus as authorities”) founders on just this omission: “the letter does not call Jude ‘the brother of the Lord,’ the title by which he would have been known in such circles and by which his authority, in Jewish Christian eyes, was indicated. The lack of reference to Jude’s relationship to Jesus is much more easily explicable on the assumption of authenticity than on the assumption of pseudepigraphy.”5 A forger reaching for the family’s prestige would have flaunted the higher title; a real brother’s reticence about trading on kinship to the risen Lord — ranking himself, instead, under “James” — is the more natural explanation of its absence.
That argument is aimed at authenticity, not directly at the brethren-question; but it carries an incidental datum about how the title was used. “Brother of the Lord” is applied to the brethren from the outside — by Paul, who calls James “the Lord’s brother” (Galatians 1:19) and speaks of “the brethren of the Lord” as a known class (1 Corinthians 9:5) — while here one of the four conspicuously declines to use it of himself. A designation that outsiders apply to a fixed, recognized family group, and that a member treats as too weighty to assume, behaves like a settled note of real kinship, not a loose or honorific label a writer would casually adopt for standing. So the omission mildly corroborates the same literal-kinship frame the phrase “brother of James” already supports — the anchor shared with the married-missionary brothers and the grandsons of Jude — while cutting against any picture of the brethren as self-promoting on the strength of the relationship.
Two limits keep this modest. It is, first, primarily a datum about the letter’s authenticity and its author’s modesty, and touches Mary’s virginity only at second hand, through the title’s meaning. And it is, second, neutral on what kind of kin: a full brother, a stepbrother, or even a cousin could decline the higher title from the same reverence, so the reticence tells nothing between the Helvidian, Epiphanian, and Hieronymian readings. It corroborates the literal-kinship reading of “brother of the Lord” without deciding the family relation the title records.
Sound. On the interpretation it is actually offered for — that “brother of James” in Jude 1 denotes literal family kinship, not a figurative, spiritual, honorific, or “co-worker” brotherhood — the reading is the mainstream one and well-grounded. The phrase is an identifier, and it identifies by relationship to the one James who needed no epithet; the idiom (adelphos + a personal name) is the ordinary New-Testament language of kinship; and the alternatives that empty it of family sense all require first identifying the author with a differently-named man and then re-reading the phrase against its grain, when the plain surname would have identified him at once. Steelmanned honestly, Ellis’s “co-worker” nuance and du Plessis’s “spiritual fraternity” are coherent as accounts of the vocative “brethren,” but they do not fit “brother of James”; and Barns’s and Harnack’s gloss has no textual footing. The kinship reading holds.
Two limits keep the finding modest for this doctrine, and both are limits on what is shown, not defects in the reading. First, it is neutral between the Helvidian and Epiphanian readings — “brother of James” fits a full brother and a stepbrother alike — so it gives the perpetual virginity no direct support and does not touch Mary’s childbearing. Second, its bite is against the purely-figurative “brother,” not against the Hieronymian cousin-reading, which keeps the kinship (as cousinhood) while disputing its degree. The honest verdict, then: a sound datum for the literal kinship of the brethren — the same anchor the grandsons of Jude and the married-missionary brothers of 1 Corinthians 9:5 supply, reached here from the letter’s own self-designation, and mildly reinforced by the author’s conspicuous refusal of the higher title “brother of the Lord” (which outsiders apply to the family, but which he declines to assume for himself) — that leaves the choice among the three literal readings, and so the perpetual virginity itself, to be settled on other grounds.
Jude, Jude 1 (KJV): “Jude, the servant of Jesus Christ, and brother of James, to them that are sanctified by God the Father, and preserved in Jesus Christ, and called.” The Greek self-designation is Ioudas… adelphos de Iakōbou. ↩
Richard Bauckham, Jude and the Relatives of Jesus in the Early Church (Edinburgh: T&T Clark, 1990), ch. 3 (“The Letter of Jude: A Survey of Research”), §VII (“Authorship”) — identification (a): “The overwhelming majority of scholars have understood this Judas to be the brother of Jesus (Matt 13:55; Mark 6:3; Hegesippus, ap. Eusebius, HE 3:19:1–3:20:6). This view is strongly supported by the phrase, ‘brother of James,’ which distinguishes this Judas from others of the same name by mentioning his relationship to the only man in the primitive church who could be called simply ‘James’ without risk of ambiguity.” On the traditional identification (b) with the apostle “Judas of James” (Luke 6:16; Acts 1:13), Bauckham notes it “is not really an alternative to (a), since most writers who took this view held the apostle ‘Judas of James’ to be the same person as the relative of Jesus mentioned in Mark 6:3.” ↩ ↩
Richard Bauckham, Jude and the Relatives of Jesus in the Early Church (Edinburgh: T&T Clark, 1990), ch. 3, §VII — identifications (d) and (f): “Several scholars have identified Jude with Judas Barsabbas (Acts 15:22, 27, 32). Barns takes ‘brother of James’ to be a gloss; Plessis interprets it of spiritual fraternity; and Ellis argues for the meaning ‘co-worker.’” And on (f): “Harnack and Moffatt thought the author an otherwise unknown Judas. This cannot explain ‘brother of James’, but Harnack considered this phrase a later gloss intended to give the letter authority.” The referenced works are J. M. B. Barns; P. J. du Plessis; E. Earle Ellis, “Paul and his Co-Workers,” New Testament Studies 17 (1971), reprinted in his Prophecy and Hermeneutic in Early Christianity (Tübingen: Mohr, 1978); and Adolf von Harnack, Die Chronologie der altchristlichen Litteratur (Leipzig, 1897), and James Moffatt, An Introduction to the Literature of the New Testament (Edinburgh: T&T Clark, 1911). The Judas-Thomas identification (c) is weighed on its own at the Judas Thomas the twin argument page. ↩
Richard Bauckham, Jude and the Relatives of Jesus in the Early Church (Edinburgh: T&T Clark, 1990), ch. 3, §VII — the rebuttal to identifications (c) and (d): “A weighty argument against both (c) and (d) is that the obvious way to distinguish these figures from others of the same name would have been to use their surnames Thomas and Barsabbas, not ‘brother of James.’” On the kinship idiom, cf. “Andrew, Simon Peter’s brother” (John 1:40) and “James the son of Zebedee, and John his brother” (Matthew 4:21) — adelphos governing a personal name denoting literal kinship. The wider case that “brother(s) of the Lord” was a settled designation for the Lord’s literal kin is set out in Bauckham’s ch. 2 and weighed at the married-missionaries and grandsons of Jude pages. ↩
Richard Bauckham, Jude and the Relatives of Jesus in the Early Church (Edinburgh: T&T Clark, 1990), ch. 3 (“The Letter of Jude: A Survey of Research”), §VII (“Authorship”), on the pseudepigraphy debate: “The major difficulty for all attempts to explain the pseudonym from Jewish Christian reverence for the family of Jesus is that the letter does not call Jude ‘the brother of the Lord,’ the title by which he would have been known in such circles and by which his authority, in Jewish Christian eyes, was indicated. The lack of reference to Jude’s relationship to Jesus is much more easily explicable on the assumption of authenticity than on the assumption of pseudepigraphy.” The “dynastic Christianity” framing is L. R. Rowston’s, whom Bauckham summarizes as locating Jude “within that Palestinian ‘dynastic Christianity’ which in the post-apostolic period looked to the relatives of Jesus as authorities.” Paul’s external use of the title: “James the Lord’s brother” (Galatians 1:19, KJV) and “the brethren of the Lord” as a recognized class (1 Corinthians 9:5, KJV). ↩