Baptism for the Dead — Embedded in the Center of Paul’s Chiasmus
1 Corinthians 15:29 — “Else what shall they do which are baptized for the dead?” Non-LDS scholars agree this passage uses a Hebrew chiastic structure. The structural analysis makes the doctrine unavoidable.
The Chiasmus of 1 Corinthians 15
A chiasm is a Hebrew literary structure where the central element is the most important — the pivot toward which everything converges and from which everything proceeds. The technique was ubiquitous in ancient Hebrew literature and was carried into the NT by writers steeped in that tradition.
Multiple non-LDS scholars have identified 1 Corinthians 15:14–30 as chiastic. The parallel structure is as follows: the outer frame (A) establishes that if there is no resurrection, faith is vain and the dead are lost (v.14–18). The argument moves inward through Paul’s affirmation that Christ has been raised (B), that he will deliver the kingdom to the Father (C), and that all enemies including death will be destroyed (D). At the structural center — v.29 — Paul asks: “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?”
“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?”
The chiasm then mirrors outward: Paul’s personal suffering (v.30–32) and the final defeat of death (v.54) mirror the earlier elements. The structure is not accidental — it is constructed. And baptism for the dead is at the center.
The Significance of Chiastic Center
In Hebrew chiastic structure, the center is not a digression — it is the point. Everything in the outer layers exists to lead to it. If v.29 is the chiastic center of an argument about resurrection, then Paul has placed baptism for the dead as his primary illustration of why resurrection matters. It answers the question: if the dead do not rise, why would you baptize for them?
Paul’s logic is a reductio ad absurdum: the Corinthian Christians are performing baptism for the dead. If there is no resurrection, that practice is meaningless. But they are doing it. Therefore they implicitly believe in resurrection. The argument only works if the practice is real.
What Paul Assumes
Paul does not explain or defend baptism for the dead — he assumes it as a known practice. “What shall they do which are baptized for the dead.” Third person. Paul distinguishes himself from this group (“they”, not “we”), which is significant: he is referencing a practice his audience recognizes and uses it as evidence for a doctrinal point without defending the practice itself.
Over 200 interpretations of this verse have been proposed by commentators. The fact that so many interpretations exist is itself evidence of a problem: the most natural reading — that Christians were literally being baptized on behalf of dead people — is theologically unacceptable to most Protestant interpreters, so they search for alternatives. The alternatives require reading things into the text that are not there.
Early Church Fathers on the Practice
Tertullian (Against Marcion 5.10) specifically addresses this verse and acknowledges that the practice of baptism for the dead existed among certain Christians in his time — specifically the Marcionites, whom he criticizes. But his criticism is of their theology, not of Paul’s acknowledgment of the practice. Tertullian confirms that in the early second century, some Christians were performing proxy baptism and appealing to Paul to justify it.
Chrysostom, in the fourth century, also references the verse and attributes the practice to a group he identifies (with some uncertainty) as performing baptism on behalf of catechumens who died before being baptized. Whether one approves of the practice or not, the patristic record confirms it was known and practiced in some form in the early centuries.
Verdict
1 Corinthians 15:29 cannot be argued away. Paul references a real, known practice. He uses it as his central illustration in an argument about resurrection. The chiastic structure places it at the pivot of the most important resurrection chapter in the NT. The early church knew it and practiced some form of it.
The Restoration restored it — not as an innovation, but as the recovery of a practice Paul referenced without explanation because his audience already knew what it was. The logic is simple: every person who ever lived deserves the opportunity to accept or reject the gospel. Baptism for the dead makes that possible without violating agency.