From Assembly to Hierarchy: How the Church Lost the Synagogue Model

Historically, early Christianity did not emerge as a separate «church system» in the later sense of the term. Its first form was deeply tied to the Jewish synagogue environment: the reading of Scripture, prayer, instruction, communal discipline, elders, servants, help for the poor. In the New Testament and early Christian texts one can still see that the community was understood first of all as an assembly of believers, not as an institution governed by a special sacred class. Even the terms themselves, presbyteroi (elders) and episkopoi (overseers, supervisors), often did not yet carry in the early period the rigid distinction that would appear later.

One important witness from the end of the first century is the First Epistle of Clement of Rome to the Corinthians, usually dated to about the 90s AD. It speaks of the appointment of ministers, bishops/presbyters and deacons, but the full model of a single monarchical bishop standing over the whole community as its only sacred centre is not yet visible. Clement defends order, succession and respect for those appointed, yet his language is still closer to communal discipline than to the later clerical system. This is an important historical moment: in Rome at the end of the first century, church authority does not yet look like a fully formed hierarchy of one bishop over all.

Another early document is the Didache, or «Teaching of the Twelve Apostles,» usually dated to the late first or early second century. It mentions prophets, teachers, itinerant ministers, as well as local bishops and deacons. It is especially significant that the community is told directly: «appoint for yourselves bishops and deacons» worthy of the Lord. This shows that in some early communities spiritual ministry was not yet fully separated from the community itself: the community took part in recognising and appointing its ministers. At the same time, the bishops and deacons are described as those who carry out the ministry of the prophets and teachers, not as a separate caste replacing the assembly of believers.

The turning point is clearly visible in the letters of Ignatius of Antioch, written at the beginning of the second century, around 110, on his way to martyrdom in Rome. In Ignatius the idea is already very strongly expressed: nothing important in church life should be done without the bishop. He speaks of a triad: bishop, presbyters and deacons. In him we see one of the earliest and clearest testimonies to the transition to the model of the monarchical episcopate, in which a single bishop becomes the centre of unity of the local church. Historically this is understandable: the communities were struggling with schisms, false teachings and internal instability. But along with this a danger arises: unity begins to be tied more and more not only to faith and community, but to submission to a particular office.

By the middle of the second century the structure becomes even more visible. Justin Martyr, in his First Apology, written around the 150s, describes Christian worship in Rome: the «memoirs of the apostles» and the prophets are read, then the president of the assembly instructs the people, after which prayers and the Eucharistic action follow; deacons carry the communion to those present and to those absent. Here one still hears the image of an assembly with the reading of Scripture and instruction, reminiscent of the synagogue form, but a more developed liturgical order with a president and deacons is already emerging.

Against this background we can understand what went wrong in the system. The problem was not that ministers, elders or bishops appeared. The problem began when ministry gradually turned into a special sacred status, and the community into a passive mass that no longer so much takes part in spiritual life as receives it through the mediation of the clergy.

The synagogue model was arranged differently. It had leaders, elders, readers, teachers, servants, but they did not form a separate priestly class in the Temple sense. After the destruction of the Second Temple in 70 AD, the synagogue became the main place of prayer, Torah reading, instruction and communal life. Its strength lay not in a sacred caste, but in a stable communal structure, memory, learning and discipline. Early Christians, especially those of Jewish origin, naturally inherited much of this form: the assembly, the reading of Scripture, instruction, prayer, help for the needy.

But from the beginning of the second century Christian communities move further and further away from this model. This was connected not only with internal organisation, but also with the historical rupture between church and synagogue: after the Jewish War of 66–70, the destruction of the Temple, and then the Bar Kokhba revolt of 132–135, the distance between Judaism and Christianity grew sharply. Christianity increasingly ceased to see itself as a movement within the Jewish world and more and more became a separate religious system in the Greco-Roman environment. Along with this the model of authority changed too: from the elder-based, communal, synagogue form to a more rigid church hierarchy.

The main negative result of this process was that spiritual authority began to separate from the community itself. In the early model the minister was inside the assembly and for the sake of the assembly. In the new model he increasingly became set over the assembly. The church gradually began to be conceived not as the living body of believers, but as a structure represented by the clergy. The clergy came to speak on behalf of the church, to give orders on behalf of the church, to define the boundaries of truth on behalf of the church, and in time more and more to take the place of the church itself.

Thus a clerical distortion arose: the people of God ceased to be active bearers of spiritual responsibility. Believers increasingly became listeners, recipients of sacraments, subjects of church order. And the clergy became a special layer, without which a person supposedly could no longer stand fully before God. This differed sharply from the synagogue logic, where the centre of gravity lay in Scripture, teaching, prayer and communal faithfulness, not in the exclusive status of one sacred person.

We must also acknowledge the historical complexity: the episcopate really did help the church survive. It strengthened discipline, protected against chaos, and helped in the struggle against Gnosticism, schisms and self-appointed teachers. But here lay the paradox. What was meant to preserve unity gradually began to create dependence on an institution. What began as service to order began to turn into power over conscience. What was meant to protect the community became capable of suppressing its living participation.

Therefore the departure from the synagogue model was not merely an administrative change. It was a spiritual and historical turning point. The Christian community, originally close to an assembly of disciples who read Scripture, prayed and bore mutual responsibility, gradually began to turn into a church system in which the decisive centre is no longer the whole community but the bishop and the clergy. This is where the main negative consequence appeared: ministry became power, power became a sacred status, and the clergy gradually took the place of the community itself.

The historical tragedy lay not in the appearance of bishops, but in the fact that the episcopal ministry came in time to be seen not as a function of the community but as power over the community. It was then that the church began to move away from the synagogue model of the assembly and to turn into a sacred vertical, where the clergy increasingly spoke instead of the people, not together with the people.