The Bishop and the Eucharistic Assembly

The oldest picture of the Church in Christian literature is not a map but a room: one city, one altar, one bishop, one assembly. St Ignatius states it around the turn of the second century and treats it as already obvious. This file sets out that picture, traces what happened to it when the Church grew past the point where one bishop could preside at every Eucharist, and then reports the twentieth-century recovery of “eucharistic ecclesiology” in Afanasiev and Zizioulas — as one Orthodox account among others, with its critics named, rather than as the settled teaching it is sometimes presented as being.

Tradition: Pan-Orthodox

The Ignatian Picture

St Ignatius of Antioch, writing to churches in Asia Minor while under guard on his way to martyrdom at Rome, presupposes an order he never argues for: each church has a bishop, with his presbyters and deacons, and the church is constituted as church by gathering with him at the Eucharist.

“Be careful, therefore, to use one Eucharist — for there is one flesh of our Lord Jesus Christ and one cup that brings the unity of his blood, one altar, as there is one bishop together with the presbytery and the deacons, my fellow slaves.” (Ignatius, Philadelphians 4; trans. Ehrman, LCL 24)

“Let that Eucharist be considered valid that occurs under the bishop or the one to whom he entrusts it… Wherever the bishop appears, there let the congregation be; just as wherever Jesus Christ is, there is the catholic Church.” (Ignatius, Smyrnaeans 8; trans. Ehrman, LCL 24)

Three claims are packed into these sentences and all three have been load-bearing ever since.

The Eucharist constitutes the Church, and the bishop constitutes the Eucharist as the Church’s. Ignatius does not say the bishop administers a rite the community owns; he says the assembly’s validity is bound to him. The bishop is not a delegate of a wider body but the head of this body.

Unity is eucharistic before it is administrative. Ignatius’ recurring image is not a chain of command but a choir: “in your unanimity and harmonious love Jesus Christ is sung” (Ephesians 4). What he fears in the separatists is not insubordination but that they “abstain from the Eucharist and prayer” (Smyrn. 7).

The whole Church is here. The phrase hē katholikē ekklēsia appears in Christian literature for the first time in this passage, and it appears as a predicate of the local assembly with its bishop. That fact governs the reading of the third mark of the Creed (see One, Holy, Catholic and Apostolic).

The threefold ministry Ignatius describes — one bishop, a college of presbyters, deacons — became the universal pattern, and the canonical tradition assumes it throughout. [Disputed: how early and how uniformly the single bishop replaced collegial presbyteral leadership is contested — a substantial body of critical scholarship treats the monepiscopate as emerging unevenly through the second century, with Rome plausibly presbyteral into the mid-second, while the Ignatian middle recension attests it as established in Antioch and western Asia Minor by the early second century; the evidence and the positions are set out in St Ignatius of Antioch: Monepiscopacy.]

What Changed, and What the Antimension Records

The Ignatian picture assumes a church small enough to gather in one place. It did not stay that way.

As Christianity spread into the countryside and as urban congregations multiplied, the bishop could no longer preside at every Eucharist in his territory. Two solutions were tried. The first was to multiply bishops: the chorepiscopoi, “country bishops,” who served rural congregations. The canonical tradition progressively restricted them — Antioch (341), Canon 10, limits what a chorepiscopos may do without the city bishop’s leave — and the office withered. The second solution prevailed: the presbyter came to preside at the Eucharist in the bishop’s stead, in a parish which is a subdivision of the bishop’s church.

This was a real change, and Orthodox liturgical practice has never stopped marking it. The antimension — the consecrated cloth, signed by the diocesan bishop, on which the Liturgy is celebrated and without which a presbyter may not celebrate — exists precisely to record that the presbyter’s Eucharist is the bishop’s. So does the commemoration of the diocesan bishop by name in every Liturgy celebrated in his diocese — the audible sign that this altar is his. The early Roman practice of the fermentum, in which a particle from the bishop’s Eucharist was carried to the presbyters’ assemblies, made the same point by a different device and did not survive; the antimension and the commemoration did. The Ignatian principle was not abandoned when the presbyter began to preside; it was carried forward by a set of liturgical devices designed to keep the presbyter’s Eucharist visibly the bishop’s.

The point matters for what follows. It means that the “local church” in the strict ecclesiological sense is the diocese, not the parish — the community of the bishop, his clergy, and his people — and that when this collection says the local church is fully the Church, it means the diocese. A parish is not a church in the ecclesiological sense; it is the bishop’s church celebrating in one of its places.

The Twentieth-Century Recovery: Afanasiev

The rediscovery of this material as a systematic principle is the work of Protopresbyter Nicholas Afanasiev (1893–1966) of the St Sergius Institute in Paris. His mature statement is The Church of the Holy Spirit (Tserkov’ Dukha Sviatogo), worked on from the 1940s and published posthumously in Russian in 1971 (English translation, University of Notre Dame Press, 2007); the programmatic contrast is drawn in his essay “The Church Which Presides in Love” (in Meyendorff, ed., The Primacy of Peter).

Afanasiev’s thesis, stated at its strongest:

Two ecclesiologies compete in Christian history. Eucharistic ecclesiology takes the local eucharistic assembly as the fundamental and complete unit of the Church; universal ecclesiology takes the worldwide Church as the primary reality of which local churches are parts. The first, he argued, is the ecclesiology of the New Testament and of the pre-Nicene Church; the second is a later construction.

Where the Eucharist is, there is the whole Church. Not a piece of it. Nothing is added to a local church by being joined to others, because it already possesses everything — the whole Christ.

Priority is “from below.” Ecclesiology should begin from the assembly, not from the universal structure and its offices; and the relation between churches is one of reception and love, expressed in agreement and hospitality, rather than of subordination.

The genealogy of the alternative. Afanasiev traced universal ecclesiology to St Cyprian of Carthage, whose doctrine of the one episcopate held collectively (episcopatus unus est, De unitate 5) he read as the beginning of a conception in which the Church is one great body with local churches as its provinces.

Afanasiev’s influence has been enormous, inside Orthodoxy and outside it; his work was read at the Second Vatican Council and is cited in the literature on Lumen gentium.

The Correction: Zizioulas

Metropolitan John Zizioulas (1931–2023) took over the eucharistic starting point and corrected what he judged to be its error. In Being as Communion (1985), and in the ecclesiological essays that preceded and followed it, he argued:

The local church is the whole Church only in communion with the other local churches. Afanasiev’s model, taken strictly, makes the communion of churches a matter of good relations between self-sufficient units. Zizioulas held that this cannot be right: catholicity itself requires that the local church be open to and identical with the others, and a church that could be the Church in isolation would not be catholic but self-enclosed.

The “one” and the “many” are equally constitutive. Drawing on Cappadocian trinitarian theology, Zizioulas argued that there is no “many” without a “one” at every level: no eucharistic assembly without its bishop, no provincial synod without its metropolitan, no communion of churches without a protos. This is the ecclesiological application of Apostolic Canon 34, and it is why Zizioulas’ ecclesiology has direct consequences for the primacy debate (see Primacy and Synodality).

The bishop is the eikon of Christ in the assembly, and eschatological before he is administrative. The eucharistic gathering is an image of the Kingdom, with the bishop in the place of Christ surrounded by the apostles; the bishop’s authority is a function of that place rather than of a jurisdiction delegated from above.

The Critique, Reported Because It Is Real

Neither account is the teaching of the Church, and both have been contested by Orthodox scholars on serious grounds. This collection reports the model; it does not adopt it as dogma.

The historical thesis is contested. Afanasiev’s reading of Cyprian as the origin of “universal ecclesiology” has been challenged as a schematic imposed on a bishop who is in fact insistent on the completeness of the local church and on the equality of bishops; the contrary case is set out in Nicholas Afanasiev: The Cyprian Thesis Contested. More broadly, the reconstruction of a pristine pre-Nicene eucharistic ecclesiology later corrupted has been criticised as an idealization built from thin evidence — the same structural objection that is made to nineteenth-century reconstructions of primitive Christianity generally.

The theological reading of the Cappadocians is contested. Zizioulas’ derivation of personhood and of ecclesial structure from the monarchy of the Father has been challenged by patristic scholars who dispute that the Cappadocians held the position he attributes to them; the material is in John Zizioulas: The Patristic Question and Person, Nature and Grace.

Both models can be used to prejudge live disputes. A strong Afanasievan reading makes the requirement of pan-Orthodox recognition look like an intrusion on a self-sufficient local church; a strong Zizioulan reading makes a universal protos structurally necessary, which is precisely what the churches disagree about. Neither move is legitimate: an ecclesiological model that happens to settle a jurisdictional dispute in favour of one party should be examined for the assumption that did the work. This applies to sections 07 and 09, and it is one reason those sections argue from canons and documents rather than from a model.

What Survives the Critique

Enough to build on, and it is what the tradition actually holds.

The Eucharist is where the Church is Church. Not one activity among others; the act in which the body is constituted as the body (1 Corinthians 10:17).
The bishop is not an administrator of a district but the head of a church. He is the one who ordains, who holds the antimension, who is commemorated, and whose communion with other bishops is his church’s communion with their churches.
The local church lacks nothing. She is not a franchise. This is why the Church has resisted every proposal to define her primarily as a worldwide institution with a head.
And she is not self-sufficient. A church that could be the Church while refusing communion with the others would have made catholicity into isolation. The three-bishop rule for consecration (Apostolic Canon 1; Nicaea I, Canon 4) is the concrete canonical expression of this: no local church can even perpetuate its own episcopate alone.

Points 3 and 4 are held together with difficulty, and the tradition has no formula that dissolves the difficulty. How the Local Churches Are One takes up what holds them together in practice.

References

Ignatius of Antioch, Letters to the Ephesians 4, to the Magnesians 6–7, to the Trallians 3, to the Philadelphians 4, to the Smyrnaeans 7–8; ed. and trans. Bart D. Ehrman, The Apostolic Fathers, vol. 1, Loeb Classical Library 24. Cambridge, MA: Harvard University Press, 2003.
Apostolic Canons 1, 35; First Ecumenical Council (Nicaea I, 325), Canons 4, 8; Council of Antioch (341), Canon 10 (on chorepiscopoi); Constantinople I (381), Canon 2 — trans. NPNF II/14; Cummings, The Rudder.
Cyprian of Carthage, De ecclesiae catholicae unitate 5; CSEL 3.1 (ed. Hartel); trans. ANF 5.
Afanasiev, Nicholas. The Church of the Holy Spirit, ed. Michael Plekon, trans. Vitaly Permiakov. Notre Dame, IN: University of Notre Dame Press, 2007 (Russian original Tserkov’ Dukha Sviatogo, Paris: YMCA-Press, 1971); “The Church Which Presides in Love,” in John Meyendorff, ed., The Primacy of Peter: Essays in Ecclesiology and the Early Church. Crestwood, NY: SVS Press, 1992.
Zizioulas, John D. Being as Communion: Studies in Personhood and the Church. Crestwood, NY: SVS Press, 1985, chs. 4–5; Eucharist, Bishop, Church: The Unity of the Church in the Divine Eucharist and the Bishop during the First Three Centuries, trans. Elizabeth Theokritoff. Brookline, MA: Holy Cross Orthodox Press, 2001.
Meyendorff, John, ed. The Primacy of Peter: Essays in Ecclesiology and the Early Church. Crestwood, NY: SVS Press, 1992.
Erickson, John H. The Challenge of Our Past: Studies in Orthodox Canon Law and Church History. Crestwood, NY: SVS Press, 1991.
Scripture: 1 Corinthians 10:17.