Condemnation · 418 · 1 May

Pelagius condemned at Carthage

Pelagius urged Christians to take moral responsibility seriously. His opponents worried that his teaching made God's grace seem optional: as though people could begin the journey to God by their own effort alone. African bishops, influenced by Augustine, disagreed. They said grace is needed not only to do good but even to begin wanting God rightly. The question was simple and lasting: does salvation begin with our effort, or with God's mercy?

Portrait of Pelagius. — Pelagius became the name attached to the Western dispute over grace and the first movement of faith. via Wikimedia Commons · Public domain

At a glance

Type: Condemnation
Date remembered: 1 May, AD 418
What kind of event is this?: A doctrinal line drawn against a teaching the church judged outside the apostolic faith.
Key line: Grace is necessary from the beginning.

Highlights

Pelagius was condemned.
Augustine's theology shaped the decision.
Grace was treated as necessary for desire and action.
The West kept debating the consequences.

How it happened

What happened

African bishops condemned Pelagian teaching in the wake of Augustine's long anti-Pelagian campaign.

The argument

Can human beings begin choosing God without grace, or is grace needed even for the first movement of faith?

What changed

The council made anti-Pelagian grace doctrine a formal Western boundary.

Why it matters

It shaped later debates about sin, freedom, baptism, merit, and salvation.

Aftermath

The argument continued in modified form through the Semi-Pelagian controversy and Orange.

People in the story

Pelagiusc. 354 – c. 420British ascetic teacher at Rome whose denial of original sin and emphasis on free will sparked the Pelagian controversy. Condemned at Carthage (418) and Ephesus (431). Heretic.

Augustine of Hippo354 – 430Bishop of Hippo and the most influential Latin Father. Author of Confessions, City of God, On the Trinity, and the anti-Pelagian works.