A Word Younger Than It Looks

Ask most Catholics how old the doctrine of Purgatory is, and they will assume it is as old as the Church herself—woven into the fabric of the faith since the apostles. Ask most Orthodox Christians what divides them from Rome on the afterlife, and they will often say simply: we don’t believe in Purgatory. Both answers are less precise than they sound, and the imprecision matters, because the real disagreement is narrower, later, and more specific than either slogan suggests.

The secular historian Jacques Le Goff made a documented, if narrow, point in his study La Naissance du Purgatoire: the Latin noun purgatorium—Purgatory as a place, not merely a purifying fire or process—does not appear in the historical record before the late twelfth century. The earliest instance he identifies is a scholastic quaestio attributed to Odo of Ourscamp, “On the Soul in Purgatory”: “the soul separated from the body enters immediately into purgatory”—probably written in the 1170s. Simon of Tournai, writing shortly after, carefully distinguishes the new noun purgatorium, naming a place, from the older phrase ignis purgatorius, purgatorial fire, describing a punishment. Le Goff is a secular Annales historian, not a theological authority, and his book traces when a concept crystallized into a fixed place-name, not whether the underlying reality it names is true or false. But the dating itself is uncontested, and it is worth sitting with: the Latin West’s own vocabulary for this doctrine was still being coined in the century before the Fourth Crusade tore Christendom apart. Whatever divides East and West on the afterlife, it is not a case of a hoary Western antiquity confronting a purer Eastern archaism. Both traditions’ vocabulary for this question was still developing well after the two Churches had already parted ways—on independent, not jointly worked-out, tracks.

What the East Actually Affirms

The place to begin is not with the disagreement but with the considerable common ground the disagreement obscures. Orthodoxy has never doubted that the living can help the dead. St. Cyril of Jerusalem, catechizing new Christians on the Liturgy itself in the fourth century, told them plainly: “we commemorate also those who have fallen asleep before us… believing that it will be a very great benefit to the souls, for whom the supplication is put up, while that holy and most awful sacrifice is set forth.” St. Basil the Great’s own Pentecost Vespers prayer—still prayed in Orthodox parishes every year—asks God to be “graciously pleased to accept propitiatory prayers for those who are imprisoned in hell,” granting “a great hope of improvement” even for souls already confined there. This is not a marginal or contested practice. It is woven into the Liturgy itself, on both sides of the schism, and it has been since before the schism existed.

The same official Orthodox source is equally direct about what it is not rejecting when it rejects Rome: “the standard Reformed reactions to prayers for the dead are reactions to certain teachings in Roman Catholicism. The arguments against these teachings and practices should not, in blanket fashion, be used against Orthodox Christianity.” Orthodoxy affirms an intermediate state, a real benefit conferred by the prayers and offerings of the living, and—in its most authoritative seventeenth-century confession—something that sounds, at first hearing, remarkably close to Purgatory itself.

The Confession That Almost Says It

The Synod of Jerusalem (1672), convened under Patriarch Dositheus specifically to refute a Calvinist-leaning confession then circulating under the name of the late Patriarch Cyril Lucaris, produced eighteen decrees. Decree XVIII is the Orthodox Church’s most formal statement on the fate of the dead, and it affirms far more than popular apologetics on either side usually admits.

Notice what this decree affirms: a post-mortem state of punishment for unresolved sin, distinct from final damnation; a certain knowledge that release from it is coming; and relief obtained through the prayers, alms, and above all the Liturgy offered by the living. The decree even uses the word the Latin tradition uses—satisfaction—for the works of repentance that fall short in this life. Bishop Kallistos Ware, the most widely read English-language Orthodox theologian of the last century, does not shy from the comparison: writing of Dositheus and his contemporary Peter Moghila, Metropolitan of Kiev, he says plainly that they “upheld the Roman Catholic doctrine of Purgatory, or something very close to it,” and that Dositheus’s confession “came very close to the Roman doctrine of Purgatory, without actually using the word Purgatory itself.”

What the East Denies

So the real dispute is not whether there is an intermediate state, or whether the living can help the dead, or even whether that help involves something answering to punishment and relief from it. The dispute is narrower: it is over the specific mechanism of fire, and over the juridical, quantified framework of debt and satisfaction that the medieval West built on top of it. Here the Orthodox Church’s sharpest and most authoritative voice is St. Mark of Ephesus (Markos Eugenikos), the lone Greek bishop at the Council of Florence (1439) who refused to sign the act of union—and whose homilies against the Latin doctrine of purgatorial fire remain the standard Orthodox rebuttal to this day.

Mark’s alternative account is not a bare denial; it is a positive theology of purification in its own right. Souls carrying unrepented small faults, he argues, are cleansed “not by means of some purgatorial fire or a definite punishment in some place—for this has not at all been handed down to us—but… thanks only to fear,” or, after death, by the “gnawings of conscience,” which he says torment “more than any fire,” or by “the very terror before the Divine Glory and the uncertainty as to what the future will be.” The purification is real; its instrument is not combustion but the soul’s own dawning self-knowledge before God.

Mark’s most pointed argument is exegetical. The Latin case for purgatorial fire rests heavily on St. Paul’s image in 1 Corinthians 3, of a man’s work being tested and himself “saved, yet so as by fire.” Mark reads the text with a lawyer’s eye for tense and timing:

And beneath the exegesis lies a still sharper theological objection: the Latin idea that a debt of temporal punishment survives even a sin already forgiven strikes Mark as incoherent on its own terms. “It is generally acknowledged,” he writes, “that the remission of sins is at the same time also a deliverance from punishment… if the offense to God leads to punishment, then when the guilt is forgiven and reconciliation has occurred, the very consequence of the guilt—the punishment—of necessity comes to an end.” A king who pardons a criminal does not then impose a lesser sentence in the pardon’s place; either the debt is forgiven, or it is not.

Not One Voice: The Real Range of Orthodox Belief

It would misrepresent Orthodoxy to present Mark’s homilies as if they were the Orthodox equivalent of a Tridentine canon—a single, closed, universally binding position. Orthodoxy has no analogous mechanism for closing this particular question, and its own theologians say so candidly. Bishop Kallistos Ware, having noted that Dositheus and Moghila once stood very close to Rome, goes on to describe the actual state of the question among Orthodox theologians today as genuinely unsettled:

This candor cuts in an interesting direction. It means the popular Orthodox soundbite—we don’t believe in Purgatory—is true only of one strand within a genuine internal diversity, a diversity that includes, within living memory, an entire national Church’s primate coming close enough to the Roman position that his own synod had to correct him later in life. It also means that when a Greek Father like St. Gregory of Nyssa reaches for the image of gold refined in fire to describe the soul’s post-mortem purification—“while evil is being consumed in the purgatorial fire, the soul that is welded to this evil must inevitably be in the fire too, until the spurious material alloy is consumed”—he is not some rogue crypto-Catholic. He is a canonized Doctor of the Church whom East and West both claim, using fire-language of exactly the kind Mark of Ephesus would later argue has “not at all been handed down to us.” The tradition, honestly read, is wider and less settled on this specific point than the polemics on either side generally admit.

Florence: A Narrower Target Than It Looks

This matters because of what actually happened at Florence in 1439—and what did not. Mark of Ephesus is justly remembered for his single, decisive refusal: when the Act of Union was read out with every Greek signature but his own, Pope Eugenius IV is reported to have said, “And so we have accomplished nothing.” But Mark’s own homilies, read carefully, show he was not resisting the whole Catholic position indiscriminately. He explicitly grants the reality the doctrine is meant to protect—an intermediate purification, aided by the Church’s prayers and the Liturgy—while contesting a narrower claim: that this purification is achieved specifically by fire, understood as a location-bound, quantifiable temporal punishment discharged like a debt.

That narrower framing is, in fact, exactly what the later Catholic magisterium declines to press. Trent’s own Decree on Purgatory defines the reality of purification and the efficacy of the Church’s suffrages for the dead as matters of faith—but conspicuously does not dogmatize the nature, location, or mechanism of the purifying fire itself, explicitly calling such questions “more difficult and subtle” and better left to theological schools than preached to the faithful as settled fact. The gap between the Catholic dogma actually defined at Trent and the popular medieval imagination of Purgatory—lurid, geographic, mechanistic—is considerably wider than most catechesis on either side communicates. On the level of what a Catholic is actually required to believe, the distance between Mark’s own position and Trent’s own restraint is smaller than four centuries of polemic have made it look—though this article does not claim Florence itself, a full century before Trent, showed the same restraint; that is a separate, harder historical question this piece leaves open rather than assert.

Indulgences: The Part Even Rome Concedes Developed

If the fire itself is disputed, the indulgence system built to apply it is where the historical record most favors Orthodox suspicion—and honest Catholic scholarship has said so plainly, long before any Reformation controversialist made the same point for less friendly reasons. The Church’s own 1967 magisterial statement on the subject, Pope Paul VI’s Indulgentiarum Doctrina, describes the doctrine’s own history in terms of development, not fixed apostolic deposit:

The same document is candid about real historical abuse, in language that concedes rather than deflects the Reformation-era complaint: indulgences were “improperly used either through ‘untimely and superfluous indulgences’… or through the collection of ‘illicit profits’ by which indulgences were blasphemously defamed.” The 1910 Catholic Encyclopedia article on the subject goes further still, naming specific historical abuses—a fourteenth-century French hospital order fraudulently overselling its privileges, a 1420 Archbishop of Canterbury rebuked by Pope Martin V for “unheard-of presumption and sacrilegious audacity” in attempting an unauthorized plenary indulgence—and states outright: “the Church long before the Reformation, not only recognized the existence of abuses, but also used her authority to correct them.”

The dating is precise, and Catholic scholarship itself supplies it. Fr. Martin Jugie, a Catholic specialist in Eastern theology writing in 1930, traces the indulgence’s own successive historical forms—from ancient canonical penance, through Pope Urban II’s 1095 crusade indulgence (still, Jugie notes, tied to the sacrament of penance), through fourteenth-century “confessionalia” letters, to what he calls the “new and final form… now in use”: fully extra-sacramental, offered to all the faithful. And on the specific application to souls already dead—the very point Mark of Ephesus contests—Jugie states the date without hedging: “these grants of indulgences in favor of the dead were first made in the fifteenth century.” That is a Catholic theologian, defending the doctrine’s legitimacy, nonetheless dating one of its central applications to within a generation of Mark of Ephesus’s own lifetime. The doctrine Mark contested at Florence in 1439 was not, even by the Church’s own careful historians, an unbroken apostolic constant. Its most contested feature was still being formalized around him as he spoke.

The Verdict