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c. 155 – 325 AD
Tertullian

Tertullian

c. 155 – 240 AD
Carthage, Tunisia

Overview

The "Father of Latin Theology." A fiery lawyer who coined the theological terms Western Christianity uses today.

Did You Know?

Created the word "Trinity" (Trinitas) and the phrase "three persons, one substance."

Theological Warning

Not a Saint

Joined a Cult. After defending the Church brilliantly for years, he became too rigid and moralistic. He eventually joined the Montanists, a prophetic sect that claimed they had new revelations from the Holy Spirit that superseded the Apostles.

Status: Not a Saint. He is the only Church Father who died outside the Church.

Major Writings

Apologeticus (Apology)

His most famous defense of Christianity against Rome.

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Against Marcion

Defending the Old Testament God against the Gnostic Marcion.

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Against Praxeas

Developing the doctrine of the Trinity.

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On the Flesh of Christ

Defending the physical humanity of Jesus.

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On Baptism

The earliest surviving treatise on baptism.

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The Prescription Against Heretics (De Praescriptione Haereticorum)

Arguably more important than his Apology. Uses a lawyer's argument to say that heretics have no legal right to interpret the Bible because the Bible belongs only to the Church founded by the Apostles.

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Historical Context

The Ante-Nicene Fathers

The "Apologists" and early theologians living under persecution before the Council of Nicaea.

7 Church Fathers in this era

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Part of The Ante-Nicene Fathers