Apostolic Succession

The pattern begins inside the New Testament. Christ chose and sent the apostles; the apostles, as they planted churches, appointed leaders to continue after them — with prayer and the laying on of hands, the gesture that became the sacrament of ordination. Paul reminds Timothy of "the gift of God, which is in thee by the putting on of my hands" (2 Timothy 1:6) and instructs Titus to "ordain elders in every city" (Titus 1:5). The apostles did not leave their converts a book and their best wishes; they left them shepherds, appointed in a way anyone could witness.

That this was deliberate, and understood as a succession, is confirmed by one of the earliest Christian documents outside the New Testament. St. Clement of Rome, writing to Corinth around the year 96, within living memory of Peter and Paul, says the apostles knew "there would be strife on account of the office of the episcopate" and therefore appointed ministers "and afterwards gave instructions, that when these should fall asleep, other approved men should succeed them in their ministry." Succession is not a later invention to shore up clerical power; it is the apostles' own arrangement.

The appeal to succession became the Church's decisive argument in her first great crisis of authority. Second-century Gnostic teachers claimed a secret tradition — things Jesus supposedly whispered to select disciples, unavailable to ordinary Christians. St. Irenaeus of Lyons answered with something no secret could counterfeit: a public, checkable succession. "It is within the power of all, therefore, in every Church, who may wish to see the truth, to contemplate clearly the tradition of the apostles manifested throughout the whole world…" — and he proceeded to do exactly that, reciting the bishops of Rome name by name from the apostles to his own day.

The logic still holds. If the apostles had a message, the place to find it is the communities they founded and the teachers those communities publicly appointed, generation after generation, in front of everyone. Succession makes the Church's teaching accountable to history — anyone may trace the chain and compare the faith at both ends.

Orthodoxy is careful about what succession is not. It is not a mechanical pedigree, as if valid genealogy guaranteed truth — history knows validly ordained bishops who taught heresy, and the Church deposed them regardless of their lineage. The chain of hands is the vehicle; the treasure it carries is the apostolic faith, "the faith which was once delivered unto the saints" (Jude 1:3). A bishop who abandons that faith saws off the branch his ordination sits on. This is why Orthodoxy speaks of succession of ordination and succession of teaching together — the true succession is the whole Church remaining in the truth, with her bishops as its sworn guardians.

In practice, every Orthodox bishop today is consecrated by other bishops (canonically several, a rule that itself weaves the churches together), each of whom was consecrated in the same way, back through the centuries to the apostles' own hands. The bishop, in turn, ordains the priests and deacons who serve every parish, so every Liturgy in every village stands inside that continuity. And because bishops guard the faith together, succession in Orthodoxy is inseparable from conciliarity — no bishop is a successor alone. For the inquirer, the claim comes down to this: the Orthodox Church does not say she resembles the early Church. She says she is the early Church, grown old and worldwide, with the paperwork — and more importantly the faith — to show for it.