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Fourth Century · Conviction

Athanasius

Exiled five times for refusing to trade the truth for peace. He kept writing to his people the whole time.

The crisis

In the early fourth century the church was divided over one question: who is Jesus? A teacher named Arius held that the Son was the greatest of created beings, but created. If Arius was right, Christians were worshiping someone less than God, and someone less than God could not save.

In 325 the Council of Nicaea answered that the Son is of one substance with the Father. A young deacon from Alexandria named Athanasius attended that council. Three years later he became bishop of Alexandria, and the defense of Nicaea became the work of his life.

What he did

He held his position when holding cost him his post. Emperors wanted peace in the church more than they wanted precision, and Athanasius would not sign a compromise. He was exiled five times and spent about seventeen of his forty-five years as bishop away from his city. Later generations summed up his life in the phrase Athanasius contra mundum: Athanasius against the world.

He explained hard things in plain words. His short book On the Incarnation asks why the Word became flesh (John 1:14) and answers in language an ordinary reader can follow: only one who is fully God can save, and only one who is fully human can stand in our place.

He wrote to his people every year. From Alexandria, and from exile, he sent an annual letter to his churches to announce the date of Easter and to encourage them. The letter of 367 contains the earliest known list of the twenty-seven books of the New Testament. A leader who could not be present stayed present in writing.

He told a story. His Life of Antony, an account of a monk in the Egyptian desert, spread across the Christian world and shaped how believers pictured a faithful life. An argument informs. A life persuades.

What leaders can take from him

Know which hills matter. Athanasius was not stubborn about everything. He was immovable about one thing, and he could say why in a sentence.

Choose approval carefully. Paul writes that those entrusted with the gospel speak “not to please man, but to please God who tests our hearts” (1 Thess. 2:4, ESV). A leader who needs applause will say what the room wants.

Keep communicating when you are out of the room. A regular, plain letter did more for his churches than his presence could have. Rhythm builds trust.

Expect to plant what others harvest. Athanasius died in 373. The Council of Constantinople confirmed the Nicene faith in 381. He did not see the result.

Try this week

  • Write down the one or two convictions you will not trade for a quieter week.
  • Explain one hard idea to your team in words a new hire would understand.
  • Start a regular written note to your team, and keep sending the note when you travel.

Sources and further reading

Athanasius of Alexandria. On the Incarnation of the Word of God. Translated by T. Herbert Bindley. 2nd ed. London: Religious Tract Society, 1903.

Athanasius of Alexandria. The Life of Antony and the Letter to Marcellinus. Translated by Robert C. Gregg. New York: Paulist Press, 1980.

Loon, Hans van. “Festal Letters.” In Brill Encyclopedia of Early Christianity Online. Leiden: Brill, 2024.

Rieger, Joerg. “On the Homoousia.” International Review of Mission 113, no. 2 (November 2024): 261–79.

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