Baptism for the Dead and the Structure of 1 Corinthians 15
Paul closes his resurrection argument with a question about proxy baptism. The placement is deliberate. But it is not the center of the chiasm, and the popular version of this argument gets that backwards.
The Structure, as the Analysts Draw It
Hajime Murai maintains a database of the literary structure of the Bible, built by tracking repeated keywords in the Greek text and mapping the concentric patterns those repetitions form, pericope by pericope, across the entire canon. He is not a Latter-day Saint. He has no stake whatsoever in the question of proxy baptism, and that disinterest is exactly why his analysis is the one to put in front of a critic rather than anything produced inside the tradition. He treats 1 Corinthians 15:12–30 as one pericope, titled “The resurrection of dead,” and lays it out this way:
1 Corinthians 15:12–30
A (15:12–19) — “If Christ has not been raised, then empty is our preaching; empty, too, your faith.” (v.14) ἐγήγερται
B (15:20–22) — “Since death came through a human being, the resurrection of the dead came also through a human being.” (v.21) θάνατος
C (15:23–25) — “Then comes the end, when he hands over the kingdom to his God and Father, when he has destroyed every sovereignty and every authority and power.” (v.24)
B′ (15:26–28) — “The last enemy to be destroyed is death.” (v.26) θάνατος
A′ (15:29–30) — “If the dead are not raised at all, then why are they having themselves baptized for them?” (v.29) ἐγείρονται
Murai’s summary of the pattern: A: Resurrection of the dead. B: Destruction of death. C: The end will come.
Quotations there follow the NRSV and NAB, which is what Murai works from. The Greek terms are his as well, and they are doing the actual structural work, because the paired keywords are how each layer was identified in the first place rather than a decoration added after the fact to a pattern someone had already decided was there.
Where the Popular Argument Goes Wrong
You will hear it said that verse 29 sits at the chiastic center of the chapter, and that because the center of a chiasm is its most important element, Paul deliberately made baptism for the dead the hinge on which his entire resurrection argument turns. Satisfying, isn’t it? It is also wrong, and anyone holding the structure can see that it is wrong in about ten seconds.
The center is C, at verses 23–25. The pivot is the consummation — Christ delivering up the kingdom to the Father after every hostile power has been put down. Verse 29 is A′. It is the outer edge, not the hinge.
Why does this matter enough to say plainly on an apologetics page? Because an argument that collapses the moment a critic opens the source is worse than no argument. Use the structure that is actually there. It is strong enough.
The Frame Is the Real Argument
In a concentric structure the center carries the theological climax. The outer frame does something different, and no less important, because it states the terms on which the argument will be conducted and then returns at the end to close them. A poses the problem. A′ answers it. Everything in between is the reasoning that carries you from one to the other.
So what do the two frame members share? Paul opens by confronting the Corinthians who say there is no resurrection of the dead, and he argues from the raising of Christ — ἐγήγερται, perfect passive, “has been raised.” He closes with the same verb root in the present passive — ἐγείρονται, “are raised.” Same root. Same conditional form: if the dead are not raised, then… The unit is bracketed by a matched pair, and that pairing is not something a reader imposes. It is the repetition Murai’s method detected before anyone asked what the verse meant.
“Else what shall they do which are baptized for the dead, if the dead rise not at all? why are they then baptized for the dead?”
So the structural claim worth making is narrower than the popular one, and it holds. Verse 29 is not a parenthesis. It is not an interruption, a marginal gloss, or a stray thought Paul dropped in on his way to verse 35. It is load-bearing. Remove it and the pericope has no closing bracket.
Notice also what kind of evidence Paul reserves for that closing position. A through B′ are theological reasoning — Christ raised, Adam and Christ, the order of the resurrection, the subjection of all things. Verse 29 is the ONE place in the whole run where he points at something the Corinthians are doing with their bodies on an ordinary afternoon. He ends the argument by appealing to their practice. That is a rhetorically expensive place to put a ritual nobody performed.
What Paul Assumes
Paul never explains the practice. He never defends it. He treats it as something his readers already recognize, and he builds a conclusion on top of it without pausing for even a clause to say what it is or where it came from. When does a writer reference a rite that way? Only when the reference is common ground and he knows it.
The logic is a reductio. Some among you are being baptized for the dead. If the dead never rise, the rite is empty. You keep performing it anyway. So your own practice already grants what your words deny. Strip out the practice and the sentence does no work at all.
He also writes in the third person. “What shall they do which are baptized for the dead.” Not we. Critics press that distinction hard, and it is a fair observation to raise, since Paul really is pointing at a group he holds at some distance from himself rather than describing what he and his companions do. Does it get them where they want to go? No, because he is arguing from that group’s behavior to that group’s implied belief, and the inference only runs if the behavior is real. An imagined rite proves nothing about anybody.
Commentators have proposed at least forty distinct readings of this verse. Bernard Foschini catalogued them across a five-part study in the Catholic Biblical Quarterly in 1950 and 1951, and the surveys published since have only added to the pile. Why do the alternatives keep multiplying? Because the plain reading, in which living people were baptized on behalf of dead people, is doctrinally unavailable to most Protestant interpreters, and an interpretation you are not permitted to accept generates replacements indefinitely. Every replacement has to supply something the text does NOT say.
The Early Church Knew of Something Like It
Tertullian takes up the verse in Against Marcion 5.10 and again in On the Resurrection of the Flesh 48. He knows of a vicarious baptism practiced among the Marcionites, and he reads Paul’s question as evidence for bodily resurrection, which is his own concern in both passages. His preferred gloss on “for the dead” is idiosyncratic. What he does not do is treat proxy baptism as unheard of.
Chrysostom is more specific. In Homily 40 on First Corinthians he describes the Marcionite version: when a catechumen died before baptism, a living person would conceal himself beneath the dead man’s couch, answer on his behalf when asked whether he wished to be baptized, and then receive the ordinance in his place. Chrysostom finds the whole business ridiculous, and says so at length. Does his contempt undercut the report? It strengthens it, because a hostile witness has no motive to invent the very practice he is ridiculing, and he is offering it as somebody’s reading of this verse. Two unfriendly witnesses across two centuries both know that Christians somewhere are being baptized on behalf of the dead, and both of them tie the practice to Paul.
The Verdict
Verse 29 is not the center of the chiasm. Say so, and drop the claim wherever you find it. What the structure does establish is that Paul chose baptism for the dead as the closing member of a tightly built unit, matched by verb and by conditional form to its opening member, and that he closed with the only appeal to practice in the entire argument.
Structure alone cannot settle what the rite actually was. That is a separate question, and it gets answered from the wording of the verse, the patristic record, and the shape of the reductio Paul is running. So what does the structure settle? Only this, and it is enough: the verse cannot be waved off as an aside, because it was built into the frame of the argument by the man who wrote it.
The Restoration did not invent the ordinance. It recovered one that Paul could reference in a single clause and expect to be understood. And the reason it matters is the same now as then. Everyone who ever lived is owed a real chance to accept or refuse the gospel, and proxy work is how that chance arrives without anyone’s agency being overridden.
Sources
Structural Analysis
- Hajime Murai, The Literary Structure of the Bible — pericope [23], “The resurrection of dead,” 1 Cor 15:12–30. Keyword-based concentric analysis; the outline above is his. bible.literarystructure.info
Patristic
- Tertullian — Adversus Marcionem 5.10; De Resurrectione Carnis 48.
- John Chrysostom — Homilies on First Corinthians, Homily 40, on 1 Cor 15:29.
Survey of Interpretations
- Bernard M. Foschini — “Those Who Are Baptized for the Dead, 1 Cor. 15:29,” Catholic Biblical Quarterly, five parts, 1950–1951. The standard catalogue of proposed readings.
- John D. Reaume — “Another Look at 1 Corinthians 15:29,” Bibliotheca Sacra 152 (1995). A later non-LDS survey reaching the same count.