Type: supporting argument (off-timeline) · Assessment: contested — David keeps the kill of 1 Samuel 17 and 2 Samuel 21:19 is a corrupted text whose original named the brother of Goliath; this holds on its best (Ozoliņš) form but competes on even terms with the reverse reading that Samuel is primary and Elhanan the original slayer · advanced by Michael S. Heiser (popular), Kaspars Ozoliņš (strongest form)
Related arguments: the direction of the corruption — see also Elhanan was the original slayer, the deed later transferred to David, the mirror-image reading.
"The solution to the contradiction between 2 Sam 21:19 and 1 Chr 20:5 is recognizing that 2 Sam 21:19 is a defective reading since it is the result of a scribe's sincere effort to cope with a problematic manuscript."
— Michael S. Heiser, "Who Killed Goliath — David or Elhanan?" (reproducing "Clash of the Manuscripts," Bible Study Magazine, 2014), link. The reading this serves: David remains the sole slayer of the Goliath of 1 Samuel 17; the Elhanan of 2 Samuel 21:19 killed a different Philistine giant, and the Masoretic verse that seems to make him kill "Goliath" is a copyist's error to be corrected — with the help of 1 Chronicles 20:5, which reads "Elhanan… struck down Lahmi the brother of Goliath."
The popular form is Heiser's, who presents it to a general audience as ordinary scribal transmission rather than contradiction; the three-slip mechanism he uses (the ʾōregîm/"weavers" dittography, the object-marker ʾet confused with ʾaḥî "brother of," and "Lahmi" against "the Bethlehemite") is Gleason Archer's, which Heiser follows.1 Behind them stands the older harmonizing lineage that reopened the crux as a plain textual fault: Benjamin Kennicott (1753), who reconstructed the corruption letter by letter and judged Chronicles "plain and consistent," and Keil & Delitzsch, who concluded "we must regard the reading in the Chronicles as the correct one, and alter our text accordingly."2 The strongest version of the reading is more recent and more careful — Kaspars Ozoliņš of Tyndale House (2022) — and it is that version, not the popular slogan, that the assessment below weighs.3
Two things are not in dispute and give the reading real ground. First, the Masoretic 2 Samuel 21:19 is genuinely damaged: nearly every serious reader — ancient rabbi, Reformation Hebraist, and modern text-critic alike — agrees the verse suffered in copying, so the only live question is the direction of the change, not whether one occurred.4 Second, a concrete mechanism exists. The name "Jaare-oregim" carries a stray ʾōregîm ("weavers") duplicated from the "weaver's beam" at the verse's end (a point conservative and critical scholars grant alike); the object-marker ʾet (את) and ʾaḥî ("brother of," אחי) are one letter apart and stood in the same slot; and "Lahmi" (laḥmî, לחמי) differs from "the Bethlehemite" (ha-laḥmî, הלחמי) by a single he. On its best reconstruction the reading does not need to invent scribal malice: visually similar words are the textbook signature of accidental error, and "scribes copying the Hebrew Bible rarely made deliberate changes to their text."3 On this account there was only ever one Goliath — David's — and the second giant of 2 Samuel 21:19 was his brother, left unnamed in the original, so no contradiction with 1 Samuel 17 ever existed.
What holds. The floor is secure: 2 Samuel 21:19 as it stands is corrupt, and the reading keeps the traditional David-slays-Goliath narrative intact without denying that fault — a defense of Scripture that runs through the doctrine of transmission rather than through pretending the Masoretic text is flawless. Ozoliņš's form is stronger still, because it does not have to privilege Chronicles: on his preferred reconstruction both texts descend from a shared original in which Elhanan struck down the unnamed brother of Goliath, and each branch then garbled it — Samuel losing "brother of" (ʾaḥî→ʾet), Chronicles minting the pseudo-name "Lahmi" out of "the Bethlehemite." That, plus the independent notice of an Elhanan "of Bethlehem" among David's warriors (2 Samuel 23:24), makes the brother-reading a coherent and arguably the most probable single account of all three texts.3
What is overstated or imprecise. The popular form of the argument — Heiser's and, before him, Keil & Delitzsch's — treats 1 Chronicles 20:5 as the pristine original and 2 Samuel as simply to be "corrected" by it. That is the weak form, and it should be flagged as an overreach: the mainstream text-critical judgment is exactly the reverse — that Chronicles' "Lahmi, the brother of Goliath" is itself a secondary, harmonizing reading, not an untouched witness. S. R. Driver found it "scarcely credible" that a scribe with 1 Samuel 17 before him would have altered a Chronicles-like text into the harder "Elhanan… slew Goliath," whereas "a motive for the correction of the text of Samuel by the Chronicler… is obvious"; Henry Preserved Smith called "the harmonistic purpose of the Chronicler… evident"; and by the same logic a substantial body of scholarship "dismiss[es] the later 1 Chronicles 20:5 material as 'an obvious harmonization.'"5 If that is right, then Chronicles cannot be the yardstick, and the harder Samuel reading may be prior — which opens the door to the rival reconstruction (weighed on its own page) that Elhanan really was the original slayer of Goliath and the deed was only later transferred to David. The brother-reading answers this only by positing a lost common original that neither surviving text preserves cleanly; it is a reasonable posit, but it is a reconstruction, not a reading one can simply lift off the page of Chronicles.
Contested. On its best case — Ozoliņš's "both texts corrupt from an original naming the brother of Goliath" — the reading is coherent, economical, and leaves David the slayer of 1 Samuel 17's champion without treating Chronicles as flawless; it is strong by the lights of careful conservative text-criticism and may well be the single most probable account of the three texts. But it is genuinely disputed, not settled: the mainstream critical judgment reads Chronicles' "brother of Goliath" as the Chronicler's own harmonization and Samuel as the harder, prior text, which points the opposite way (toward Elhanan as the original slayer). The two directions are mirror images and neither commands the field, so the honest verdict is a measured uncertainty. Trust the shared floor — that 2 Samuel 21:19 is corrupt and the brother-of-Goliath reconstruction is live — and flag the Chronicles-is-the-pristine-original form (Heiser, Keil & Delitzsch) as an overstatement on the proponents' pages: the reading survives without it, but not as a text one can simply "correct" from Chronicles.
Michael S. Heiser, "Who Killed Goliath — David or Elhanan?" (reproducing "Clash of the Manuscripts: Goliath & the Hebrew Text of the Old Testament," Bible Study Magazine, 2014; archived original). The three-slip reconstruction is Gleason L. Archer, Encyclopedia of Bible Difficulties (Zondervan, 1982), s.v. 2 Samuel 21:19 (summarized at GotQuestions and CARM). ↩
Benjamin Kennicott, The State of the Printed Hebrew Text of the Old Testament Considered: Dissertation the First (Oxford, 1753), pp. 78–79; Keil & Delitzsch, Biblical Commentary on the Books of Samuel, on 2 Samuel 21:18–19, via Bible Hub (which likewise carries Gill, Barnes, Ellicott, and the Cambridge and Pulpit commentaries in the same "correct Samuel from Chronicles" vein). ↩
Kaspars Ozoliņš, "Who killed Goliath? The puzzling text of 2 Samuel 21:19," Tyndale House (14 April 2022); cf. the fuller treatment at "Who Really Killed Goliath?", Text & Canon Institute and the underlying paper, "Killing Goliath? Elhanan the Bethlehemite and the Text of 2 Samuel 21:19" (Academia.edu). Of the three logical options he lays out, Ozoliņš favours the one on which "Lahmi" is not a genuine name but "has accidentally entered the text of Chronicles as a scribal confusion of the second half of the name 'Bethlehemite'"; on his preferred reconstruction both surviving texts garble a shared original in which "Elhanan the Bethlehemite actually killed the brother of Goliath, who himself was left unnamed" — Samuel losing "brother of" (ʾaḥî→ʾet), Chronicles producing the non-name "Lahmi" out of ha-laḥmî ("the Bethlehemite"). He thus sets aside his own option 3 ("both were true: Elhanan was a Bethlehemite, and 'Lahmi' really was the name of the giant he slew"), and stresses that scribes "rarely made deliberate changes to their text." That maxim — and this crux as a worked example of accidental Septuagint/Masoretic divergence — is drawn on in the wider charge that the Jews deliberately corrupted the Hebrew text (assessment: weak): see the deliberate-corruption argument. ↩
The shared floor is documented across the timeline on the summary page; for the ESV's own note ("Contrast 1 Chronicles 20:5, which may preserve the original reading") see ESV, 2 Samuel 21:19, and for the NIV's admission that "the Hebrew does not have the brother of," NIV, 2 Samuel 21:19. ↩
S. R. Driver, Notes on the Hebrew Text and the Topography of the Books of Samuel (Oxford: Clarendon, 1890), pp. 272–273; Henry Preserved Smith, A Critical and Exegetical Commentary on the Books of Samuel (ICC; Edinburgh: T. & T. Clark, 1899), pp. 377–378; the "obvious harmonization" phrase is from Azzan Yadin, "Goliath's Armor and Israelite Collective Memory," Vetus Testamentum 54.3 (2004): 373–395, as quoted at Wikipedia, "Goliath." ↩