LDS Discussions — A Faithful Response

The Sermon on the Mount in the Book of Mormon: A Scholarly Response

Examining the evidence, the logic, and the research that LDS Discussions overlooks

Overview of the Critique

The LDS Discussions website argues that the appearance of Sermon on the Mount material in 3 Nephi 12–14 constitutes decisive proof that the Book of Mormon is a nineteenth-century fabrication. The argument rests on four pillars: (1) the Sermon on the Mount was never a standalone historical sermon but is a literary compilation by Matthew’s author; (2) the Book of Mormon copies roughly 81% of the KJV text of Matthew 5–7 verbatim, betraying direct dependence on a 1611 English text; (3) the Book of Mormon retains words meaningless to ancient Nephites (raca, the Roman mile law) while inconsistently changing farthing to senine; and (4) the Lord’s Prayer doxology in 3 Nephi 13:13 reflects a late scribal addition absent from the earliest Greek manuscripts, proving the text was composed from a corrupted KJV rather than from revelation.

Each of these arguments, while superficially coherent, collapses under rigorous scrutiny. Far from proving fabrication, the complete evidence supports the Book of Mormon’s authenticity and reveals a text of surprising theological sophistication. This response addresses each claim in turn, drawing on peer-reviewed biblical scholarship, Latter-day Saint academic resources, and the internal logic of the text.

I. Was the Sermon on the Mount a Real Event? The Q-Source Argument Examined

LDS Discussions leans heavily on the hypothesis that Matthew compiled the Sermon from a sayings source (“Q”), and that since the sermon was never a unified historical event, 3 Nephi’s inclusion of it proves fabrication. This argument is logically deficient on multiple fronts.

First, Q is a hypothesis, not a discovered document. No manuscript of Q has ever been found. Significant scholarly dissent exists: the Farrer–Goodacre hypothesis explains synoptic relationships without Q entirely, arguing Luke used Matthew directly. Mark Goodacre at Duke University has mounted a sustained and respected academic challenge to Q’s existence. LDS Discussions presents Q as settled consensus when it is an ongoing scholarly debate.

Second, even granting Q, nothing precludes Jesus from having delivered a unified discourse on multiple occasions to multiple audiences — exactly what the Book of Mormon claims. Joachim Jeremias argued that a unified Galilean discourse underlies Matthew’s text. Q theory does not negate the historical Jesus’s ability to preach.

Third, LDS Discussions itself quotes Book of Mormon Central acknowledging that the teachings behind Matthew 5–7 are “older than the Gospel of Matthew itself.” If the teachings predate the Matthean text, there is no logical barrier to those same teachings being delivered in another setting by the same speaker. LDS Discussions quotes this concession and immediately pivots away from its implications.

II. The KJV Verbal Overlap: Evidence of Dependence or Accurate Translation?

The word-count argument — 81% of Matthew 5–7 appears verbatim in 3 Nephi — contains a hidden assumption: that KJV language in a text Joseph Smith translated must mean the source is the KJV. This is not obvious. The KJV was the dominant English scripture of 1829. If Jesus delivered teachings to the Nephites substantially identical to those in Galilee, the most natural English idiom for those teachings would be KJV English. The verbal overlap is exactly what translation theory predicts.

“The Savior’s words emerge not as a mere copy of several chapters from the King James Version, but as a profoundly constituted text — one that generates an extraordinary explanation for the entire Sermon on the Mount when read in its Nephite temple setting.”
— John W. Welch, The Sermon at the Temple and the Sermon on the Mount (FARMS/Deseret Book, 1990)

Furthermore, the 81% figure requires careful context. Matthew 6 and 7 contain universal moral teachings with no culturally specific references — and show 90% and 94% overlap respectively. Matthew 5, containing the most culturally embedded legal and social illustrations, shows only 66% overlap. The highest verbal overlap appears in the most universal content; the lowest in the most culturally specific content. This is the reverse of what one would predict from blind copying. It is consistent with a translator adapting content whose universal moral propositions required little modification while adjusting culturally embedded illustrations.

The word-count comparison also obscures what the differences reveal. Of the 382 words deleted and 481 words added across Matthew 5–7, the pattern of change is theologically purposeful — not random, not stylistic, but consistently oriented toward post-resurrection Christology, covenantal language, and Nephite cultural context. Random or careless copying does not produce that pattern.

III. The Raca Problem and the Roman Mile: A Selective Indictment

A. The Word Raca

LDS Discussions argues that raca is Aramaic and therefore meaningless to Nephites. But 3 Nephi is a translation — from Reformed Egyptian to English via Joseph Smith. The same chapter contains “council” (a rendering of the Hebrew-Greek “Sanhedrin”), equally foreign to the pre-Columbian Americas. LDS Discussions does not complain about that word. If Jesus quoted an Aramaic term to his Nephite audience, a faithful translation preserves it. The text does not claim every word required prior explanation — it records what was said.

Moreover, raca functions structurally as the middle term in a three-step graduated escalation of contempt: anger, contemptuous labeling, then “Thou fool.” The theological architecture requires a middle term. Whether the Nephites understood its Aramaic etymology is irrelevant to the moral point Jesus was making. Retention of the term reflects fidelity to the source event, not careless copying.

B. The Roman Mile

The “go the extra mile” teaching is universally applicable moral instruction about voluntary generosity and non-resistance. While the Roman angareia (conscripted labor) law provides the original Palestinian occasion, the moral principle — willingness to exceed compelled obligation — transcends that context entirely. Audiences across cultures routinely grasp moral illustrations whose specific cultural occasion they do not know. The English idiom “go the extra mile” has functioned as a universal proverb for two millennia in cultures with no knowledge of Roman occupation law.

LDS Discussions applies a standard it invented: every teaching Jesus gave the Nephites must be explained in Nephite cultural categories. This is unreasonable. It is the equivalent of arguing modern English speakers cannot benefit from the parable of the talents because they are unfamiliar with first-century Jewish banking customs. The argument proves nothing except that Jesus sometimes used culturally embedded illustrations — a feature of all great teaching, in all cultures, across all time.

IV. The Doxology and the Textual Variant That Undoes the Critic’s Case

LDS Discussions claims that 3 Nephi retaining the Lord’s Prayer doxology (“For thine is the kingdom, and the power, and the glory, for ever” — 3 Ne. 13:13) proves dependence on a corrupted KJV, since this phrase is absent from the earliest Greek manuscripts. The argument is self-defeating for three reasons.

First, the Didache (a first-century Christian document, Didache 8:2) includes this very doxology in full — demonstrating it was a recognized liturgical formula in the earliest Christian communities, predating the late manuscript tradition the critics cite. The question of the doxology’s authenticity as an early teaching or authorized liturgical conclusion is not settled by the absence from two Greek codices alone.

Second, and most critically, the critics apply their textual criticism selectively. When 3 Nephi agrees with the KJV including disputed material, they say this proves copying. But when 3 Nephi disagrees with the KJV on disputed material, they are silent. The most important such disagreement involves 3 Nephi 12:22:

The KJV of Matthew 5:22 reads: “whosoever is angry with his brother without a cause shall be in danger of the judgment.” The phrase “without a cause” (Greek: eikē) is absent from the earliest and most reliable manuscripts of Matthew — specifically p67, Codex Sinaiticus, and Codex Vaticanus — and from early church fathers including Justin Martyr, Tertullian, and Origen. Modern critical translations (NIV, ESV, NRSV) all omit it. The Book of Mormon, produced in 1829, also omits it. No Greek New Testament available in the United States before 1830 documented this textual variant. Joseph Smith could not have known by consulting any available scholarship that the phrase was a late addition. Yet the Book of Mormon gets the earlier, harder, more authentic reading exactly right.

Royal Skousen’s critical text project and the scholarship compiled in Echoes and Evidences of the Book of Mormon (FAIR Latter-day Saints) document that this omission aligns with early manuscript traditions inaccessible to any American scholar in 1829. If Joseph Smith were simply copying the KJV with superficial edits, he would have retained “without a cause” — exactly as it appears in the only Bible he had. He did not. The Book of Mormon preserves the more demanding, earlier moral teaching: not merely unjustified anger is condemned, but anger itself.

Third, LDS Discussions applies one standard to a passage confirming their theory (the doxology) and a different standard to a passage contradicting their theory (“without a cause”). Both involve later manuscript additions. Both are textually disputed. The critics apply their tool only when it cuts in their favor. This is not scholarship; it is advocacy.

V. What 3 Nephi Adds: The Evidence the Critics Ignore

The most significant failure of the LDS Discussions analysis is its near-total neglect of what 3 Nephi adds to the Sermon on the Mount material — content with no parallel in Matthew and no obvious source in any nineteenth-century text available to Joseph Smith. Scripture Central’s published analysis (Knowhy series) identifies several critical additions:

Key Additions in 3 Nephi 12–14 Not Found in Matthew 5–7

  • Two new Beatitudes specific to a post-resurrection commissioning context: “Blessed are ye if ye shall give heed unto the words of these twelve” and “Blessed are ye if ye shall believe in me and be baptized, after that ye have seen me” (3 Ne. 12:1–2). These have no parallel in any Q-source reconstruction or Matthean scholarship.
  • Covenant language: “Blessed are the poor in spirit who come unto me” (3 Ne. 12:3) — a covenantal addition absent from Matthew’s version.
  • Pneumatological specification: Those hungering and thirsting after righteousness shall be “filled with the Holy Ghost” (3 Ne. 12:6), making the eschatological promise explicitly pneumatological — not merely spiritual.
  • Present fulfillment: “But in me it hath all been fulfilled” (3 Ne. 12:18), vs. Matthew’s future-oriented “till all be fulfilled” — a theologically precise modification reflecting post-crucifixion Christology.
  • Audience differentiation: The text carefully distinguishes which instructions apply to the Twelve versus the 2,500-member multitude at the Bountiful temple — a distinction absent from Matthew and historically significant for understanding covenant obligation.
  • Sacrifice redefined: The prior declaration that the required sacrifice is now “a broken heart and a contrite spirit” (3 Ne. 9:20), delivered before the Sermon, theologically anchors the Sermon at the Temple to the new covenant initiated by the Atonement — a conceptual structure absent from Matthew.

None of these additions reflects the theological preoccupations of early nineteenth-century American Protestantism. The 1800s Protestant landscape was dominated by Calvinist predestination debates, arminian free will, adult baptism controversies, revivalist methodology, and millennial speculation. Not one of the distinctive additions in 3 Nephi addresses any such concern. Instead, they reflect a coherent Christological logic tied to a post-resurrection appearance, a covenantal framework drawn from ancient Near Eastern temple contexts, and a pneumatological emphasis that is internally consistent rather than culturally convenient.

Scholars have further noted that 3 Nephi’s repeated quotation patterns display what literary scholars call Seidel’s law: repeated quotation in reversed order (chiastic or inverted sequence), a mark of sophisticated ancient compositional technique unlikely to arise accidentally from ad hoc editing of a source text.

VI. The Temple Setting: An Explanatory Framework the Critics Dismiss Without Engaging

John W. Welch’s 1990 monograph The Sermon at the Temple and the Sermon on the Mount (published by the Neal A. Maxwell Institute for Religious Scholarship at Brigham Young University) identifies approximately fifty structural parallels between the Sermon at the Temple and ancient Near Eastern covenant-making ceremonies associated with temple worship. These include preparatory assembly and purification (3 Ne. 11), blessings tied to covenant entry (Beatitudes as entrance conditions), ethical obligations of covenant members (the antitheses of 3 Ne. 12), sacred secrecy instructions (almsgiving, prayer, fasting performed in secret), and covenant sealing.

Non-LDS New Testament scholars working from Matthew alone independently arrived at parallel conclusions. Georg Strecker described the Beatitudes as “the conditions that must be fulfilled in order to gain entrance to the holy of holies.” Hans Dieter Betz compared the Beatitudes to the initiation rituals of ancient mystery religions. These observations were made without any knowledge of the Book of Mormon — yet they corroborate exactly the framework Welch identified from 3 Nephi.

Krister Stendahl — Harvard Divinity School New Testament scholar and later Bishop of Stockholm — examined 3 Nephi directly and acknowledged that it exhibits what he termed “Johannine” Christology: a theological register found in the Gospel of John, not in Matthew. Where Matthew portrays Jesus as “a teacher giving no attention to himself,” 3 Nephi repeatedly emphasizes “coming unto Jesus” and personal covenant with him. This independent theological trajectory — identified by a non-LDS scholar applying rigorous form-critical analysis — is unexplained by the theory that 3 Nephi is a superficial edit of Matthew.

LDS Discussions dismisses the temple-setting thesis in a few sentences as “parallelomania at its worst” and challenges readers to compare the Beatitudes to the temple ceremony and see no connection. This is not an argument; it is a rhetorical gesture. The temple-setting thesis is grounded in specific structural analysis by a trained legal scholar and independently corroborated by non-LDS New Testament scholarship. Dismissal without engagement is not refutation.

VII. The JST Corroboration: Independent Witness Against a Single-Source Theory

If Joseph Smith were simply copying the KJV with superficial edits, his later Joseph Smith Translation (JST) of Matthew would reproduce the same changes he had already made in the Book of Mormon. Robert Cloward’s BYU Religious Studies Center study demonstrates that while significant theological coherence exists between JST Matthew and 3 Nephi, they do not identically harmonize. Both independently add introductory covenant material before the Beatitudes. Both independently modify language on the fulfillment of the law. Yet JST Matthew contains extensive passages — missionary instructions, disciples’ dialogues, extended structural additions — with no parallel in 3 Nephi whatsoever.

This pattern is precisely what one would predict if Joseph Smith had access to a theological source — whether revelatory or otherwise — giving him insight into original Christian teachings, which he then applied independently in two different projects. It is inconsistent with simple KJV copying, which would predict either perfect harmonization (if both were based on the same source text) or random divergence (if both were independent inventions). The systematic theological agreement combined with specific textual independence is unexplained by the forgery theory and precisely consistent with the restoration theory.

VIII. The Timing Argument: A Category Error

LDS Discussions argues that Matthew was not written until approximately 85 CE and that the Book of Mormon’s account of Jesus delivering the sermon in 34 CE predates this written record — a logical impossibility if the Book of Mormon depends on Matthew. But the argument is circular. If the teachings predate Matthew (as LDS Discussions acknowledges), then a historical account of Jesus delivering those teachings in 34 CE is not dependent on Matthew: both independently record the same speaker. The timing argument only demonstrates a dependency problem if one assumes the Book of Mormon is copying Matthew’s text — which is the very question under debate.

Moreover, the dating of Matthew to approximately 85 CE is a scholarly inference, not demonstrated fact. John A. T. Robinson’s Redating the New Testament (1976) argued for pre-70 CE compositions of all four Gospels — a minority but credentialed position. Even Q-source proponents posit that the underlying sayings existed in written or oral form potentially as early as 50 CE. If the teachings existed in early form, the chronological argument loses its force entirely.

IX. The Bushman Quotation in Context

LDS Discussions concludes with a quotation from church historian Richard Bushman acknowledging that the Book of Mormon contains “phrasing everywhere” traceable to nineteenth-century writings and that “the theology of the Book of Mormon is very much 19th century theology.” This is cited as if Bushman were conceding the Book of Mormon is a fabrication.

This is a significant misrepresentation. Richard Bushman is the author of Rough Stone Rolling, widely considered the most rigorous scholarly biography of Joseph Smith ever written, and he is a committed Latter-day Saint. His acknowledgment that the Book of Mormon contains nineteenth-century idiom is not a concession that the book is a fraud; it is a recognition that translation involves the translator’s linguistic environment — a position entirely compatible with the text’s divine origin. Bushman’s full scholarly position, argued across his published work, is that the Book of Mormon’s historical complexity and its spiritual power are compatible. Selectively quoting a believing scholar’s honest acknowledgment of genuine complexity and presenting it as a confession of forgery is not fair representation. It is a rhetorical sleight of hand.

X. What the Complete Evidence Demands

A fair assessment must account for the complete body of evidence, not selectively for the passages that favor a predetermined conclusion. The following observations represent facts the nineteenth-century fabrication theory cannot explain:

Evidence Unexplained by the Forgery Theory

  • 3 Nephi 12:22 omits “without a cause” — aligning with the earliest Greek manuscripts in a way no American scholar in 1829 could have known to do from any available source.
  • Two new Beatitudes in 3 Ne. 12:1–2 reflect post-resurrection Christology specific to the claimed historical setting, with no parallel in any Q-source reconstruction.
  • Explicit covenant language (“who come unto me,” “filled with the Holy Ghost”) reflects Near Eastern treaty covenant forms independently identified by non-LDS scholars in Matthew itself.
  • Present-tense fulfillment language (“it hath all been fulfilled”) is a theologically precise modification consistent with post-crucifixion Christology, not nineteenth-century editorial convenience.
  • JST Matthew independently corroborates key theological themes without perfectly harmonizing with 3 Nephi — the signature of a common theological source rather than mutual KJV dependence.
  • Krister Stendahl — a non-LDS New Testament scholar of international standing — independently identified 3 Nephi’s Johannine Christological profile as evidence of compositional independence from the Synoptic tradition.
  • Georg Strecker and Hans Dieter Betz, working from Matthew alone, identified the same temple-covenantal features in the Beatitudes that Welch identified from 3 Nephi — providing independent, non-LDS corroboration of the framework.

Not one of these observations is explained by the theory that Joseph Smith copied Matthew 5–7 from his KJV Bible and made superficial edits. All of them are consistent with what one would expect if the Book of Mormon is an authentic ancient text rendered into the idiomatic English of its translator.

The critics are right that the stakes are real. But the Sermon on the Mount material in 3 Nephi, when examined with genuine scholarly rigor rather than selective citation, does not deliver the decisive refutation they claim. It delivers instead some of the most intriguing and unexplained evidence for the Book of Mormon’s authenticity — evidence that demands a more honest accounting than LDS Discussions has provided.

Select Bibliography

Welch, John W. The Sermon at the Temple and the Sermon on the Mount. FARMS/Deseret Book, 1990. Available: scholarsarchive.byu.edu/mi/89

Welch, John W. “Illuminating the Sermon at the Temple and Sermon on the Mount.” Maxwell Institute, 1999. scholarsarchive.byu.edu/mi/42

Stendahl, Krister. “The Sermon on the Mount and Third Nephi.” In Reflections on Mormonism. BYU Religious Studies Center. rsc.byu.edu

Cloward, Robert A. “The Sermon on the Mount in the JST and the Book of Mormon.” BYU Religious Studies Center. rsc.byu.edu

FAIR Latter-day Saints. “Textual Variant in Sermon on the Mount in 3 Nephi.” fairlatterdaysaints.org

Scripture Central. “What Does the Book of Mormon Add to the Sermon on the Mount?” scripturecentral.org

Scripture Central. “Why Did Jesus Deliver the Sermon on the Mount at the Temple in Bountiful?” scripturecentral.org

Goodacre, Mark. The Case Against Q. Trinity Press International, 2002.

Robinson, John A. T. Redating the New Testament. Westminster Press, 1976.