Baptism Reexamined: How the Church Turned a Ritual of Purification into a Humiliation Ritual for Admission

A Note on Method

This piece does not argue from within a confessional tradition, and it does not try to defend any church’s practice. It follows a line of questioning to its logical end: what does the New Testament text actually say, what did the earliest Christian writers actually argue, and what happens when those two things are placed side by side without a doctrinal thumb on the scale. Where a Greek term matters, it is given in Greek, transliterated, and glossed. Where history is contested, that is said plainly rather than smoothed over.

Part One: The Case Made for Infant Baptism, and Why It Doesn’t Hold

The standard defense of infant baptism rests on a small set of texts, each of which turns out to be doing less work than the tradition asks of it.

The household baptisms in Acts (16:15, 16:33, 1 Corinthians 1:16) are read as implying infants were included in the word “household” (Greek: oikos, οἶκος). But the text never says this. It is an argument from silence — an inference built to support a conclusion the text does not state. And critically, these are apostolic actions recorded in Acts, not something Jesus said or did. Whatever authority they carry is the authority of the early church working out its own practice, not a direct command of Christ.

Mark 10:14-16, where Jesus says “Let the little children come to me” (Greek: aphete ta paidia erchesthai pros me, ἄφετε τὰ παιδία ἔρχεσθαι πρός με — “permit/allow the children to come to me”), is often cited as grounding infant baptism. But the text says Jesus laid hands on them and blessed them (Greek: kateulogei, κατευλόγει — “he blessed them fervently/thoroughly,” an intensive form). There is no mention of water, washing, or baptism anywhere in the passage. Reading baptism into this text is importing a conclusion, not deriving one.

Original sin as the reason an infant needs cleansing is a Pauline theological construction (most explicitly Romans 5:12, “sin entered the world through one man,” Greek: hamartia, ἁμαρτία — a word whose root sense is “to miss the mark,” borrowed from archery, and only later hardened into the technical sense of “inherited guilt”). It is not something Jesus is recorded as teaching. Jesus speaks of sin as something people do (a verb, an action), never as an inherited legal stain transmitted at conception. The doctrine of transmitted guilt is a later systematization built on top of Paul, not a saying of Christ.

A direct command to baptize does exist — Matthew 28:19, “baptizing them in the name of the Father, and of the Son, and of the Holy Spirit” (Greek: baptizontes autous eis to onoma tou Patros kai tou Huiou kai tou Hagiou Pneumatos, βαπτίζοντες αὐτοὺς εἰς τὸ ὄνομα τοῦ Πατρὸς καὶ τοῦ Υἱοῦ καὶ τοῦ Ἁγίου Πνεύματος). This is the strongest single verse in the case for baptism as dominical (i.e., commanded by Jesus himself) rather than merely apostolic practice. It is also, however, the most textually disputed verse in the discussion, addressed below.

Acts 2:38, Peter’s “Repent, and be baptized” (Greek: metanoesate kai baptistheto, μετανοήσατε καὶ βαπτισθήτω), is Peter’s own sermon after Pentecost — his interpretation of what response the Gospel demanded, not a quotation of Jesus. It does link baptism to metanoia (μετάνοια — literally “a change of mind/perception,” from meta, “after/beyond,” and nous, “mind”), which is a conscious, adult act. That structure — repentance preceding baptism — is very hard to apply to an infant, who is by definition incapable of metanoia.

Put together: the New Testament case for infant baptism specifically is thin. What direct evidence exists (Matthew 28:19, Acts 2:38) actually points toward baptism as a response to conscious repentance, not an infant rite — which is closer to the “believer’s baptism” position than to the position historically dominant in the Catholic, Orthodox, and Reformation churches that practiced paedobaptism (infant baptism).

Part Two: The Textual Problem at the Center — Matthew 28:19

Because so much rests on this one verse, its textual history deserves to be stated carefully rather than asserted.

Every surviving Greek manuscript of Matthew includes the full Trinitarian formula (“in the name of the Father, and of the Son, and of the Holy Spirit”). There is no manuscript evidence for a shorter reading. The argument for a shorter original text rests instead on the church historian Eusebius of Caesarea (c. 260–340 AD), who — in works written before the Council of Nicaea (325 AD) — repeatedly quotes the Great Commission in an abbreviated form: “make disciples of all nations in my name” (Greek: en to onomati mou, ἐν τῷ ὀνόματί μου), omitting the Trinitarian clause. In his later writings, after Nicaea, Eusebius uses the full traditional wording.

This has produced two competing scholarly readings, and both should be stated:

• One reading (Conybeare, and those following him) holds that Eusebius had access to older manuscripts through the library at Caesarea, that his pre-Nicene quotations preserve an earlier, shorter text, and that the Trinitarian formula was a later liturgical expansion that entered the manuscript tradition before our earliest surviving copies.
• The counter-reading, held by most current textual critics, is that Eusebius routinely paraphrases and abbreviates Scripture generally (not only this verse), that ancient authors quoted only the portion relevant to their argument, and that there is no manuscript — of any date, in any language — that actually lacks the Trinitarian clause. On this view, the shorter form is Eusebius’s habit of citation, not evidence of a lost original.

Neither side has a knockout argument. What can be said plainly is: the verse most directly attributed to Jesus as a command to baptize is also the verse with the most serious textual dispute attached to it — which is itself worth pausing on, whichever way one resolves it.

Part Three: Where Baptism Actually Came From

If the church’s ritual is going to be evaluated honestly, it has to be traced back past the church to its origin.

John the Baptist did not invent ritual washing. He operated in the Judean wilderness, near Qumran, in a period and region saturated with Essene practice — the Jewish sect known from the Dead Sea Scrolls that practiced repeated ritual immersion (Hebrew: mikveh, מִקְוֶה — a pool for ritual purification) as an ongoing, repeatable act of moral cleansing, not a one-time initiation into a permanent institutional status. Whether John was formally Essene or simply shaped by that milieu, his wilderness location, his call to repentance, and his practice of washing all sit squarely inside that tradition. His baptism was John’s application, in his own name, of an existing Jewish purification practice — repurposed as a public act of repentance in view of coming judgment, not membership in an organization.

Jesus’s own baptism is the point where this becomes theologically uncomfortable for later doctrine. If baptism cleanses sin, and Jesus is held to be without sin, his submission to it is a genuine puzzle — one the Gospel writers visibly struggle with:

• Mark, the earliest Gospel, reports it (Mark 1:9) with no explanation offered at all.
• Matthew (3:14-15) adds a scene found nowhere else: John tries to refuse, and Jesus answers, “it is fitting for us to fulfill all righteousness” (Greek: houtos gar prepon estin hemin plerosai pasan dikaiosynen, οὕτως γὰρ πρέπον ἐστὶν ἡμῖν πληρῶσαι πᾶσαν δικαιοσύνην). This is widely read by scholars as a later theological patch — Matthew supplying a reason because the bare fact, inherited from Mark, was doctrinally awkward without one.

The most historically coherent explanation, once baptism is understood as Essene-derived ritual washing rather than sin-removal, is that Jesus’s baptism was an act of public identification with John’s movement and message — a social and prophetic act — not a transaction dealing with personal guilt. If that is right, the entire later edifice of baptism-as-sin-cleansing is built on a foundation that, in the one instance where the text lets us examine it closely, does not actually involve sin at all.

Part Four: How the Church Turned a Repeatable Cleansing into a One-Time Institutional Sacrament

The move from “ritual washing you undergo” to “sacrament the institution administers to define membership” happened gradually, and the record of that shift is unusually well documented.

Early second century: There is no clear evidence of infant baptism in the surviving writings before the third century. The Didache (an early Christian manual, c. 100 AD) describes baptism instructions addressed to a candidate who can be taught to fast beforehand — implying an instructable, and therefore not infant, subject.

Tertullian (c. 155–220 AD), in De Baptismo (chapter 18), gives the first direct discussion of infant baptism in Christian literature — and argues against it. His actual words: “Let them come, then, while they are growing up; let them come while they are learning… let them become Christians when they have become able to know Christ. Why does the innocent period of life hasten to the remission of sins?” His argument assumes the child is innocens (innocent) — the opposite of the later doctrine that would justify infant baptism on grounds of inherited guilt. Two things follow from Tertullian’s testimony: infant baptism was already being practiced by his time (c. 200-210 AD), since he is arguing against an existing custom, not a hypothetical one; and the dominant theological justification used later — original sin — is not the reason given by early opponents or, for that matter, by early defenders like Irenaeus, who defended infant baptism on grounds of Christ having “sanctified” every stage of life by passing through it, not on grounds of guilt needing removal.

Origen and Cyprian (third century) are cited as evidence that infant baptism was a live and apparently accepted practice by the early-to-mid 200s, though the theological rationale offered still varies between writers.

Augustine and the Pelagian controversy (411–418 AD) is where the doctrine familiar to most Western Christians today was actually forged. Pelagius and his associate Celestius argued that Adam’s sin affected only Adam, that infants are born in the same innocent state Adam was in before his own transgression, and that grace assists but does not replace human moral effort. Augustine, opposing this, developed and hardened the doctrine that all humanity inherits Adam’s guilt at conception, making infant baptism not a pious custom but a necessity for salvation — an unbaptized infant, on this view, is excluded from heaven. This was not a settled matter of consensus Scripture exegesis; it was a live, bitter ecclesiastical fight, decided by councils rather than derived cleanly from a single agreed text. The Council of Carthage (418 AD) formally condemned the Pelagian position and issued canons affirming that infants require baptism for the remission of inherited sin. This is the moment the doctrine “infant needs baptism because of original sin” became fixed Western orthodoxy — roughly four centuries after Jesus, and as the settlement of a political-theological dispute between two bishops, not as an inference anyone can point to Jesus having taught.

The trajectory, stated plainly: a repeatable Jewish purification rite, adopted by John for public repentance, undergone once by Jesus for reasons the Gospel writers themselves visibly struggled to explain, was converted by the fourth-and-fifth-century institutional church into a single, unrepeatable, infant-administered sacrament whose theological necessity was fixed by conciliar decree during a power struggle over doctrine — not derived from a command Jesus is recorded giving.

Part Five: The Hole in the Theology

Grant, for the sake of argument, the entire traditional structure: original sin is real, and baptism washes it away. Even granting all of that, the doctrine still does not work — and this is the strongest point in the case being made here.

An infant, per the doctrine, is cleansed of inherited guilt at baptism. But that infant grows up, and — being human — sins. At that point they are, functionally, back where they started: guilty before God, in need of grace. Paul is explicit that continuing in sin is a serious matter that jeopardizes standing with God, not a neutral background condition:

• Hebrews 10:26-27: “If we sin willfully after that we have received the knowledge of the truth, there remaineth no more sacrifice for sins, but a certain fearful looking for of judgment” (Greek: hekousios gar hamartanonton hemon, ἑκουσίως γὰρ ἁμαρτανόντων ἡμῶν — “for if we are sinning willingly/deliberately”).
• 2 Peter 2:20-22: describes a person who has “escaped the pollutions of the world” and is then again entangled as being worse off than before — “the latter end is worse with them than the beginning” (Greek: gegonen autois ta eschata cheirona ton proton, γέγονεν αὐτοῖς τὰ ἔσχατα χείρονα τῶν πρώτων).

If this is right, then infant baptism accomplishes a cleansing at a moment when — by the honest admission of critics of the doctrine going back to Pelagius and Celestius — the subject has not yet done anything at all, sinful or otherwise. Then, once the person is old enough to actually sin, the very mechanism (baptismal cleansing) that was supposed to resolve their standing with God has already been spent, administered years before the sin it would need to address. The rite and the problem it is meant to solve are separated by an entire childhood. Whatever infant baptism does, it does not — and structurally cannot — address the sin the person will actually go on to commit as a moral agent. That is the hole: the doctrine treats a one-time, non-repeatable ritual as a fix for what all sides agree is an ongoing, repeated condition.

Part Six: What Jesus Actually Describes Instead — Born From Above

Set the ritual question aside and look at what Jesus himself, in the one passage where he directly addresses spiritual rebirth, actually says. In John 3:3, speaking to Nicodemus, Jesus states that no one can see the kingdom of God unless they are gennethe anothen (γεννηθῇ ἄνωθεν).

This phrase is genuinely, deliberately ambiguous in Greek in a way that does not survive translation:

• gennethe (γεννηθῇ) — the passive subjunctive of gennao (γεννάω), “to beget/generate/give birth to.” Critically, it is passive — something done to the person, not an act the person performs on themselves. You do not birth yourself; you are born.
• anothen (ἄνωθεν) — this word carries two distinct senses in koine Greek: “again / a second time” (temporal), and “from above” (spatial/source, i.e., of heavenly origin). John uses the same word elsewhere in his Gospel (3:7, 3:31, 19:11, and it appears with the same double sense in James 1:17) in ways that lean toward “from above.” Nicodemus, in the very next verse, hears only the “again” sense and asks the absurd literal question — “can he enter a second time into his mother’s womb?” — which is very likely the text’s way of showing Nicodemus missing Jesus’s actual point.

Most modern critical translations (NRSV, NAB, NJB) render this “born from above” precisely because the weight of the term, in context, is about source — being begotten by God, from a heavenly origin — not about repetition, doing the same thing twice. English translations that use “born again” (KJV, NIV, ESV) are not wrong, exactly, but they collapse a deliberate double meaning into a single English idiom, and that idiom (thanks to later revivalist usage) has come to suggest a decision — something the person does. The Greek grammar argues against that: the verb is passive. It is God’s act upon the person, not the person’s act upon themselves.

This is the distinction worth drawing out fully, because it maps onto lived experience in a testable way. A person who “gets clean” through willpower — the addict who decides, through conscious effort, to stop using, the person in a recovery program who commits to sobriety one day at a time — is engaged in an ongoing act of self-management. It is a real and often heroic achievement, but it is precisely the kind of thing that can be undone: the relapse is always structurally available, because the change was produced by the person’s own continuing effort, and continuing effort can fail. That maps onto “born again” in its popular sense — a repeatable decision, which means a repeatable failure is always on the table.

“Born from above,” by contrast, describes something closer to a change of origin rather than a change of behavior — not “I decided to stop” but “the source generating my actions is now different.” A person operating from that state, per this text, is not managing sin through willpower; they have become a different kind of source entirely. Whether or not that state is real or attainable is a separate question — but it is worth noting that the entire logical shape of the problem changes. Willpower-based reform is a battle that must be re-won daily against a self that has not fundamentally changed. Origin-based rebirth, if it is what the text describes, is not a battle being managed but a different starting condition.

This also reframes what “good works” mean in this schema. If the change is one of origin, then living for others rather than for oneself is not a rule being obeyed under strain — it is closer to the natural output of a changed source. That is a meaningfully different claim than “try harder to be good,” which is the same demand structure as the addict fighting relapse.

Part Seven: Putting It Together

The traceable line runs like this:

1. Baptism began as a repeatable Jewish and Essene purification rite — ongoing moral washing, not one-time institutional entry.
2. John adapted it into a public act of repentance ahead of judgment.
3. Jesus underwent it once, in circumstances the Gospel writers themselves found theologically difficult to explain, and there is no clean textual basis for reading personal sin-removal into that act.
4. The apostolic church (Acts) baptized converts and, apparently, their households, but this is apostolic practice recorded after the fact, not a verbatim command from Jesus beyond the disputed Matthew 28:19.
5. The early church was divided on infants specifically — Tertullian opposed it explicitly around 200 AD, on grounds that had nothing to do with original sin, because that doctrine did not yet exist in its later form.
6. The theological justification most churches now use — infant guilt requiring cleansing — was forged four centuries later, in a political-ecclesiastical fight between Augustine and Pelagius, settled by council vote (Carthage, 418 AD) rather than derived directly from a saying of Christ.
7. Even granting the doctrine its own premises, it fails on its own terms: it addresses a guilt the infant has not yet incurred and cannot address the sin the adult will actually commit, which — per Paul’s own later warnings — is the sin that actually puts a person’s standing at risk.
8. What Jesus himself describes, in the one passage that directly addresses spiritual rebirth, is a different category of event altogether: not a ritual administered by an institution, not a decision repeated and therefore re-losable, but gennethe anothen — a passive, originating change, closer to a new source of action than a new resolution to behave.

None of this requires deciding whether Christianity, broadly, is true. It only requires noticing that the ritual practiced and defended by the institutional church, and the event Jesus himself describes as the actual point of entry into “the kingdom,” are not obviously the same thing — and that the historical record shows the church itself was not united or certain on this question until doctrine was fixed by council vote centuries after the fact.

A Necessary Caveat

Every point above is contestable, and serious, credentialed people land elsewhere on each one:

• Many scholars hold Matthew 28:19 to be original as it stands, since every surviving manuscript includes the Trinitarian formula and Eusebius’s habitual paraphrasing of other verses is itself well documented — the “short text” theory, while serious, is a minority position among current textual critics.
• Paedobaptist traditions (Catholic, Orthodox, Lutheran, Reformed, Anglican) do not consider Augustine’s articulation an invention; they consider it a clarification of something implicit earlier — the covenantal logic connecting circumcision to baptism, for instance, predates Augustine considerably, even if the guilt-based rationale hardens later.
• “Born again” as a decisive, willed act of faith is the historic Baptist and Evangelical reading of John 3, and its proponents would argue that human response (repentance, faith) and divine initiative are not actually opposed in Scripture — that the passive verb does not exclude a real human “yes.”
• The Essene-influence reading of John the Baptist, while well-supported circumstantially (location, timing, practice), is an inference from proximity and cannot be proven as a direct affiliation; John may equally represent an independent prophetic tradition drawing on the same broader Jewish purification culture without being Essene himself.

The case above is presented as a coherent, textually-grounded argument — not as the only possible reading of the evidence.