When the church comes to exist in a particular place and time, it inevitably takes shape in the world as a visible association of people. We can see this happening before our eyes in the New Testament. Jesus chose twelve apostles and gathered many others around him. The number twelve, clearly patterned after the twelve tribes of Israel, represents a new beginning to the people of God. In other ways, Jesus and his disciples resembled a school with Jesus as a rabbi. Early Jewish churches naturally adopted the synagogue model. As we can see in Acts, early Christians met in public spaces to listen to the apostles’ teaching and in homes to share the Lord’s Supper. As the church moved into the gentile world it also adapted models borrowed from the Greek and Roman cultures. Many groups met in the homes of wealthy patrons, like those in the houses of Aquila and Priscilla (1 Cor 16:19) and Nympha (Col 4:15). [For this story, see Wayne Meeks, The First Urban Christians].
According to Acts, the first church was led by the apostles. Soon other leaders were appointed to administer some community tasks (Acts 6), and eventually James the Lord’s brother and the “elders” became the main leaders (Acts 15, Gal. 1–2). In the Old Testament, elders were traditional local, tribal, or clan leaders. The authority of elders is a natural extension of the family, and their presence was common among ancient Israel’s neighbors and in Greek and Roman villages. As the name indicates they were usually older men who were respected by the community. In many cities beyond Judea, missionary founders of churches, such as Paul and Barnabas, were the authority figures at least for a time. Apparently, some churches eventually adopted the model of elders as leaders in particular cities (Acts 20:7; 1 Tim 5:17; Titus 1:5; James 5:14; 1 Peter 5:1).
In previous essays in this series, we’ve been able to find in the New Testament clear teaching about what the church is and what it is supposed to do, but we do not find instructions specifying how it must be organized everywhere and for all time, or where to assemble to engage in its communal life, or what means it must use to accomplish its mission. Instead, we find variety on all three counts. Believers seem to be able to adapt to circumstances, adopting and modifying as necessary, models already used by other types of associations.
It seems that there is no one pattern of organization, communal life, or means of action that is essential to the church. Are we, then, left without guidance for these areas? Are we completely free to do whatever we like? No, we are not without guidance. First, there is tradition. The New Testament church grew out of and in organic continuity with Jesus’s ministry. It adapted that original community life to new circumstances but did not make a radical break. Judging by the way it preserved Jesus’s teaching and deeds as witnessed in the gospels, the early church seems to have treasured that continuity. And in our efforts to be the church Jesus built we should take pains to preserve that continuity as well.
Second, the New Testament’s clear teaching about the church’s essential constitution and mission gives guidance and sets limits to how we go about organizing and conducting communal life and accomplishing the church’s mission. It should be obvious that organizational structures, functions, offices, and means should serve the essence and mission. But experience teaches that they tend to become institutionalized, centralized, and self-perpetuating. Alternative motives and goals gradually replace the original motives and goals. Church history can be written as a tug of war between the tendency to drift and efforts to return to the church’s essential features.
Hence the church in every age must take care to keep its means aligned with its essence and mission. Many of the essays in the rest of this series will be devoted to examining the way we conduct church life in contemporary America (USA) in view of the church’s essence and mission.