Was It Forgery? Anonymous Authorship and the Ethics of Pseudepigraphy

Article 4 of 6

The charge

This is the question the whole argument has been circling. If a writer composed material long after the prophet Isaiah's lifetime, and that material came to stand in Isaiah's book and be read as Isaiah's own words, then — the charge runs — someone passed off recent work as ancient prophecy, and that is a lie. The case is intuitive and forceful. It deserves to be argued at full strength before it is qualified. It also turns out to be one of the genuinely unsettled questions in the field, which is itself the most important thing to know about it.

A distinction that decides a great deal: anonymous vs. pseudonymous

There is a difference between pseudonymous writing — a text that explicitly claims to be by a famous figure who did not write it — and anonymous writing that is later attributed to someone by editors and tradition.

Many texts in the biblical world are pseudonymous in the strict sense. The New Testament Pastoral Epistles open by naming Paul as their author; most critical scholars judge that Paul did not write them.^[1] The Book of Daniel presents its visions in the first person of a sixth-century seer.^[2] These contain an explicit authorial claim that is false.

The later chapters of Isaiah do not. The text of Isaiah 40–66 makes no first-person authorial claim at all — it does not say "I, Isaiah," it names no author, and it nowhere asserts that the eighth-century prophet is speaking.^[3] The material is anonymous. Its attribution to Isaiah is a product of editorial transmission — of the oracles being collected onto, and copied within, the Isaiah scroll — not of any claim the author made about himself. This matters enormously for the word "forgery," which properly names a false authorial claim. Where there is no claim, the strict charge of forgery has nothing to attach to.

The case that it was deceit

The strongest modern statement of the "it was deception" position comes from the study of literary forgery in antiquity. Wolfgang Speyer's classic 1971 survey argued that pseudepigraphy was, as a rule, an attempt to deceive.^[4] Bart Ehrman has pressed and extended that thesis in English, arguing that ancient critics — pagan, Jewish, and Christian alike — understood false authorial claims to be a form of literary deceit, condemned such works as forgeries when they were detected, and that the authors themselves knew what they were doing. On this view, the polite scholarly label "pseudepigraphy" softens what antiquity itself often called lying.^[5]

Ehrman adds an important qualification that cuts the other way from how it sounds: lying was not always regarded as wrong in antiquity. Some thinkers held that deception could be justified for a good end. So a forger could deceive deliberately and believe he was doing something righteous — the two are not in tension.^[6]

The clearest biblical example of manufactured prophecy is the Book of Daniel. Its second half "predicts" Hellenistic history in detail up to the persecution under Antiochus IV in 164 BCE — and then, where it turns to genuinely future events, gets them wrong, which is precisely how scholars date its composition to that moment.^[7] This is vaticinium ex eventu — "prophecy after the event": a text written so that an allegedly ancient figure appears to foretell what the real author already knows has happened, lending credibility to the genuine predictions that follow.^[8] The technique was not unique to Israel; the Mesopotamian "Marduk Prophecy" and "Shulgi Prophecy" do the same.^[9] Where this technique is used, the intent to create a false impression of foresight is hard to deny.

The case that it was convention

Against this stands a serious and well-represented position: that in at least some ancient contexts, writing in or under the aegis of a revered figure was a recognized and transparent convention rather than a deception.

David Meade argued that in Jewish and early Christian tradition, attributing a work to a founder was often an assertion of authoritative tradition — a claim that this teaching stands in and faithfully continues the named figure's stream — rather than a literal, deceptive claim of personal authorship. On this reading, a later "Isaianic" author extends Isaiah's vision the way a disciple speaks for a master, and contemporaries understood the idiom.^[10] The classicist Irene Peirano has made a sophisticated case that several Roman literary pseudepigrapha were composed and received as transparent fictions, not frauds.^[11] And for prophetic books specifically, the "school of Isaiah" or tradent model — and the canonical-shaping approach of scholars like Brevard Childs and Christopher Seitz — holds that the later layers were deliberately composed to actualize and extend the founding prophet's message within a living interpretive community.^[12]

The field is genuinely divided

It is worth being blunt about the state of the question, because it bears directly on whether any of this is "obvious." Surveys of the scholarship map two standing camps: those who hold that ancient false attributions — including in Jewish apocalyptic and related texts — were transparent (associated with Sint, Brox, Meade, and others) and those who hold they were deceptive (Donelson, Baum, Ehrman, van der Toorn).^[13] This is a live, unresolved controversy among specialists who have spent careers on it. Whatever else is true, "it was plainly, knowingly a lie" is not a settled finding; it is one contested side of an open debate.

Back to Isaiah, precisely

Now apply all this to the specific text. Even Ehrman — the foremost advocate of calling biblical pseudepigrapha "forgery" — draws a sharp line between Daniel and Deutero-Isaiah. Daniel 11 deliberately impersonates an ancient seer to manufacture prophecy. Isaiah 45, by contrast, he does not regard as vaticinium ex eventu at all: the exilic author was writing about Cyrus, a figure of his own moment, and made no claim to be the eighth-century prophet.^[14] An author describing a contemporary king is not impersonating a dead one.

This is the heart of it. The author of Isaiah 40 onward composed deliberately — Article 6 takes that up — but he left no false authorial signature, and on the strongest scholarly account he was speaking to his own present. The impression that "Isaiah predicted Cyrus centuries in advance" is produced downstream, when the anonymous exilic oracles were fused into the older prophet's scroll and the whole was read as one ancient man's foresight. The misleading effect is real. But it is a feature of canonical transmission and later reading, and it is not the same act as a writer signing a famous dead name.

Verdict

"Forgery" is a fair word for some texts in the biblical tradition: those, like the Pastorals or 2 Peter, that carry an explicit false authorial claim, and the manufactured-prophecy technique of Daniel. For an anonymous continuation like Deutero-Isaiah, the word fits poorly — there is no authorial claim to falsify, and the leading specialist on biblical forgery exempts exactly this case. The scholarship divides on the broader question precisely because ancient norms of authorship and "lying" differed from ours and because intent, two and a half millennia on, is hard to recover.

So the honest position is twofold and consistent. The received text of Isaiah does mislead about its own composition; reading chapter 45 as eighth-century prediction is reading something false. And the charge that the author of those chapters knowingly forged a prophecy is not established — it is contested in principle and exempted in this instance even by the scholar who argues hardest that the Bible contains forgeries.

Notes