HistoricalChristian.Faith

Was Tertullian’s denial of church forgiveness for adultery and apostasy a defensible reading of early discipline, or a Montanist novelty?

Type: supporting argument (off-timeline) · Assessment: contested — on the interpretation weighed here, Tertullian’s refusal in On Modesty to let the church ever forgive the capital sins (idolatry and apostasy, murder, adultery and fornication) was not an eccentric rigorism to be measured against the later system of repeatable penance but a defensible reading of a still-unsettled discipline: penance in the pre-Nicene church was genuinely severe, the post-baptismal “second repentance” was already understood as a once-only remedy, and a serious line of scholarship holds the primitive church really did reserve the three capital sins to God’s judgement alone — so that the edict Tertullian attacks, not his protest against it, was the innovation. That historical frame is strong and is stated with care. But its load-bearing conclusion — that the On Modesty denial was therefore no novelty but simply the received discipline — overreaches: Tertullian’s own earlier On Repentance had offered the grave sinner that one reconciling penance; the Shepherd of Hermas, which granted it to adulterers, was a text he had to reject to hold his new line; the ground of the denial shifted from pastoral economy to the Paraclete’s fresh revelation and the Psychici/Spiritales split; and the church’s own settled verdict, reached against the Novatianist rigorists a generation later, went the other way. Whether the primitive rule reserved the capital sins or always reconciled them is exactly what strong scholars dispute, and the question is left disputed here.

Related arguments: the fairness of the verdict — see also Did Tertullian ever formally leave the catholic church? · Was the New Prophecy heretical in doctrine, or only in discipline and church order? · Was his ban on second marriage a severe reading of Paul, or a false doctrine? · Was Tertullian right that flight in persecution is forbidden?

This is the third face of the fairness question the whole “Was Tertullian a Heretic?” timeline circles. Its companions ask whether Tertullian ever separated from the church and what he was faulted for in general; this one takes up the single count later readers found hardest to forgive — the passage where he denies the bishops any power to reconcile the gravest sinners — and asks a narrower question about it: was that denial a novelty he invented under the New Prophecy, or a defensible reading of a discipline his age had not yet settled? The proof-text it turns on is one this wiki also follows on the gravity-of-sins timeline, where Tertullian’s two-class division of sins — remissible and irremissible — does the same disciplinary work.

The claim

I hear that there has even been an edict set forth, and a peremptory one too. The Pontifex Maximus — that is, the bishop of bishops — issues an edict: “I remit, to such as have discharged (the requirements of) repentance, the sins both of adultery and of fornication.” O edict, on which cannot be inscribed, “Good deed!”

— Tertullian, On Modesty 1, ANF vol. 4.¹ Against that edict — traditionally Pope Callistus’s (217–222), though whether the “bishop of bishops” was the Roman or the Carthaginian is itself disputed — Tertullian sorts sins into two classes, “some remissible, some irremissible,” and consigns adultery, fornication, idolatry, murder, and apostasy to the second: for these the church has no power to grant peace, and the sinner, though he may still repent, is reserved to the judgement of God. The interpretation weighed here does not defend that verdict as the church’s eventual practice — plainly it was not — but as a defensible reading of the discipline of Tertullian’s own age. Its case is historical: the pre-Nicene church treated post-baptismal grave sin with a severity later ages softened, the one post-baptismal penance was already a once-only remedy, and a substantial current — running through the Shepherd of Hermas’s anxiety to the Novatianist schism — shared the fear that the capital sins might lie beyond the church’s reach. On this reading the laxer discipline that prevailed did so by development, and to brand Tertullian a heretic for holding the stricter pole is to measure him anachronistically, by a settled practice that did not yet exist.

Who advances it

The frame is a commonplace of the history of penance, though scholars draw opposite conclusions from it. On one side a older, largely Protestant line — Adolf von Harnack its most influential voice — read the primitive church as genuinely denying reconciliation for the three capital sins, so that Callistus’s edict was the innovation and Tertullian the conservative defending the ancient severity. On the other, the Catholic historians of penance — Adhémar d’Alès in L’Édit de Calliste (1914), then Bernhard Poschmann and Karl Rahner — held that the church always claimed the power to forgive every sin and exercised it, however sternly, so that Tertullian’s denial was the departure. What both sides grant, and what the interpretation here rests on, is that the discipline was severe and still in formation, and that Tertullian’s On Modesty stands at one authentic pole of a genuine and unfinished debate rather than outside the church’s mind altogether.²

The evidence for

The post-baptismal “second repentance” was already a once-only remedy, on Tertullian’s own earlier account and the church’s. Tertullian’s pre-Montanist On Repentance (c. 203) already teaches that after baptism God has “permitted [the gate of forgiveness] still to stand somewhat open. In the vestibule He has stationed the second repentance for opening to such as knock: but now once for all, because now for the second time; but never more, because the last time it had been in vain.” Grave post-baptismal sin got, at most, a single further chance; the discipline was never the easy serial absolution of later centuries. The severity the interpretation appeals to is thus not a Montanist invention but the shared assumption of the age, which Tertullian states as settled doctrine while still a catholic.³

A capital-sin scheme with roots in the Law and the Apocalypse, not merely in the New Prophecy. Tertullian does not pull the class of “irremissible” sins out of the air. He reads it off the Decalogue’s own ordering — idolatry, then adultery, then murder standing together “among the primary counts of the celestial edict” — and off Revelation’s roll of those shut out of the holy city and given “a share in the lake of fire”: “the cowardly, and unbelieving, and infamous, and fornicators, and murderers, and sorcerers, and idolaters.” The list folds apostasy (the “cowardly and unbelieving”) in beside adultery and idolatry, and it is Scripture’s list, not Montanus’s. The triad of idolatry–bloodshed–fornication as the peculiarly deadly sins is a framework other second- and third-century writers also work with; Tertullian gives it its sharpest disciplinary edge, but he did not manufacture the category.⁴

A substantial party held the rigorist line, before and after him. The fear that the capital sins might be beyond the church’s pardon was not Tertullian’s alone. The Shepherd of Hermas, a Roman book of the mid-second century, wrestles openly with a circle that believed post-baptismal sinners “could not again obtain forgiveness,” and answers it only by granting a single further repentance — conceding the anxiety even as it softens it. And a generation after Tertullian the same rigorism erupted at Rome itself: after the Decian persecution Novatian and a large following refused to readmit the lapsi, the apostates who had sacrificed, holding that the church could not reconcile so grave a sin. That a Roman presbyter could carry a schism and a rival episcopate on exactly this principle shows that Tertullian’s reading was a live and widely-shared option, not a private eccentricity.⁵

The discipline demonstrably developed — so the later practice cannot be the measure. That the church’s handling of the capital sins loosened over time is not in dispute: the very edict Tertullian attacks is Hippolytus’s complaint against Callistus too, and the readmission of the lapsed that Cyprian and the mid-century councils worked out was itself a hard-won accommodation, reached against strenuous rigorist resistance. If the discipline was still being settled in 250, it was still more unsettled in 210. To read the mature, repeatable sacrament of penance back onto Tertullian’s moment and fault him for lacking it is the plain anachronism the interpretation names.⁶

Adversarial assessment

What holds. The historical scaffolding is sound. Pre-Nicene penitential discipline really was severe; the post-baptismal “second repentance” really was a once-only remedy; a real rigorist current — the Hermas circle, then the Novatianists — really did fear the capital sins lay beyond the church’s pardon; and the laxer practice that prevailed really did arrive by development. To that extent the interpretation is right and valuable: it is anachronistic to judge Tertullian by a system of repeatable sacramental penance that post-dates him by centuries, and the popular sense that he simply “went soft-headed with rigour” misses that he stood at one honest pole of an unfinished debate.

Tertullian is refuting his own former self — by his own admission. The claim strains at the word novelty. In the catholic On Repentance the “second repentance” is offered to the grave sinner without excepting the capital sins: the whole discipline of exomologesis — the sackcloth and ashes, the prostration before the presbyters — exists precisely to reconcile the adulterer and the apostate, and Tertullian pleads with them not to shrink from it. In On Modesty he reinterprets the same Scriptures to bar exactly those sinners from that same remedy — and he says so, opening the treatise by disowning “the fellowship of sentiment… which I myself formerly maintained” and daring his opponents to call it fickleness. A position the proponent’s own charter-witness held, then abandoned, and knew he was abandoning, cannot be simply “the received discipline.” The change is documented in his own two treatises.⁷

The reconciling practice existed to be rejected — Hermas is a witness against him. The Shepherd cuts the opposite way from the use the claim makes of it. Yes, it registers the rigorist anxiety; but it answers that anxiety by granting the one repentance to grave sinners, apostates and fornicators included — which is why Tertullian, to hold his new line, has to throw the book out, deriding it as “that apocryphal Shepherd of adulterers” and denying it a place in the canon. A discipline that already reconciled the adulterer, in a text read in the churches, is a discipline Tertullian is departing from, not conserving. The very energy he spends discrediting Hermas measures the distance he has travelled.⁸

The ground of the denial shifted — from pastoral economy to the Paraclete. Even where the earlier and later Tertullian reach a similar severity, they rest it on different foundations, and the later one is the weaker and the more sectarian. On Repentance argues from the economy of God’s mercy — the plank held out to the shipwrecked, the limit set on it lest clemency breed licence. On Modesty argues instead from the New Prophecy: the power of the keys belongs to “the Church of the Spirit, by means of a spiritual man; not the Church which consists of a number of bishops,” and it is the Paraclete speaking “in the persons of the new prophets” who declares that the church could forgive but will not. A rigour defended by appeal to fresh revelation and a two-tier division of Christians into Spiritales and Psychici is not simply the old discipline restated; it is a new warrant for it — and one that itself signals Tertullian knew the received practice needed overriding, not merely repeating.⁹

The church’s settled verdict went the other way — and condemned those who did not. The strongest evidence against reading the denial as “the primitive discipline” is what the church did when the same question came to a head. After Decius the great body of the church, led at Rome by Cornelius and in Africa by Cyprian and the councils, reconciled even the lapsed apostates on completed penance; and the party that held Tertullian’s rigorist line — Novatian’s — was judged a schism and put out of communion. Whatever the primitive practice had been, the church that formed its mind on the matter decided against the irremissibility of the capital sins, and against those who pressed it. That is not proof of what the discipline was in 210, but it is decisive for the word the claim wants: the reading the church ratified was the one Tertullian rejected. And the deeper objection remains that to deny the church the very power of the keys is not a mere disciplinary preference within her competence but a claim about her nature and authority — which is why Augustine, cataloguing Tertullian, could rest the heresy on his rigour and his schism rather than let it pass as a stricter house-rule.¹⁰

Assessment

contested. The interpretation is soundest as history and strains as exculpation. That pre-Nicene penance was severe, that the “second repentance” was once-only, that a real rigorist party feared the capital sins beyond pardon, and that the church’s laxer practice arrived by development — all this holds, and it makes the anachronism it warns against a genuine one: Tertullian must not be tried by a sacramental system centuries younger than himself. Whether the primitive rule actually reserved the three capital sins to God (Harnack) or always reconciled them however sternly (d’Alès, Poschmann, Rahner) is a question on which serious scholars have divided for a century and still do, and this wiki does not pretend to close it. But the further, load-bearing move — from “a defensible pole of an unsettled discipline” to “no novelty at all” — goes beyond what the evidence carries. Tertullian’s own On Repentance had offered the grave sinner the reconciling penance he now withholds; the Shepherd he had to discredit granted it to adulterers; he re-grounds the denial on the Paraclete and the Psychici/Spiritales split rather than on the received tradition, and he concedes he is changing his mind; and the church, when it settled the same question against Novatian, ratified the opposite reading. The historical frame is well-grounded; the claim of “no novelty” is overstated; and the underlying question — what the primitive discipline actually was — is genuinely disputed. Contested.

Sources