The Apostolic Age
In brief
The Apostolic Age is the first chapter of the Church's history — roughly from Pentecost around the year 33 to the death of the last apostle near the year 100. In these decades the faith spread from a single upper room in Jerusalem across the Roman world: to Antioch, through Asia Minor and Greece, and to Rome itself. The apostles preached, baptized, wrote the letters and Gospels that became the New Testament, and appointed bishops, priests, and deacons to carry on after them. When the last of them died, the Church they planted was already growing on three continents.
From Jerusalem outward
The movement began in Jerusalem, but it did not stay there. When persecution broke out after the martyrdom of the deacon Stephen, the believers were scattered — and preached wherever they went, so that the attempt to crush the faith only spread it. Philip carried the Gospel to Samaria; Peter, guided by a vision, baptized the Roman centurion Cornelius and opened the door to the Gentiles. At Antioch in Syria, a great mixed community of Jews and Greeks arose, and there the disciples were first called Christians.
The towering missionary of the age was Paul, once a persecutor, who after his conversion made journey after journey through Asia Minor and Greece, planting churches in city after city and writing letters back to them — letters that make up much of the New Testament. Within a single generation the faith had reached most of the eastern Mediterranean and the capital of the empire, so that Paul could apply to the Gospel the psalm's words, "their sound went into all the earth" (Romans 10:18).
One faith, handed on
Rapid growth brought its first great question: must Gentile converts keep the Law of Moses? Around the year 49 the apostles and elders met in Jerusalem to decide — the Council of Jerusalem recorded in Acts 15. They deliberated together, appealed to the Scriptures and to the evident work of the Spirit, and issued a common decision. That gathering set the pattern the Church has followed ever since: not private rulings but councils, seeking a shared mind under the Holy Spirit.
The apostles also provided for the future. Knowing they would die, they appointed and laid hands on successors — bishops, presbyters, and deacons — to guard and hand on what they had received. The Gospel was first preached and lived, and only then written down; the Church's memory and its Scriptures grew up together. St. Clement of Rome, writing near the century's end, describes exactly this handing-on of ministry from the apostles to those who came after them.
The end of an age
One by one, the apostles died. James, the leader of the Jerusalem church, was killed around the year 62; Peter and Paul, by ancient tradition, gave their lives in Rome during the reign of Nero in the mid-60s. In the year 70 the Romans destroyed Jerusalem and its Temple, and the center of Christian life shifted decisively into the wider Greco-Roman world. Last of all, tradition holds, the apostle John died at a great age in Ephesus near the year 100.
With their passing, the living voice of those who had walked with Christ fell silent — but not the faith. What follows is the age of the Apostolic Fathers, men such as Ignatius of Antioch and Clement of Rome who had known the apostles or their disciples and wrote to keep the young churches steady. The seed sown in the Apostolic Age was now a Church spread across the empire, ready to endure the long centuries of persecution that lay ahead.
It is worth remembering how brief this founding period was, and how much it carried. Within a single human lifetime the Church moved from a handful of Galileans to communities in every major city of the eastern empire, produced the writings that would become the New Testament, and fixed the shape of its worship, ministry, and common life. The Orthodox Church looks back to this age not as a lost golden age to be recovered but as its own living root — the same faith, the same Mysteries, the same succession of hands, continuing unbroken to the present day.