Letter 50

Isidore of PelusiumUnknown|isidore pelusium
From: Isidore of Pelusium, monk
To: An unnamed monk
Date: ~410 AD
Context: Isidore rebukes a monk who admires Athens more than Christ.

You are wrong to admire Athens — the Stoa, the Peripatetic school, and all that Attic pretension — you who once spent your days studying their empty rhetoric. You have renounced the things of earth and been commanded to love nothing here below. If then you have been raised with Christ, set your mind on things above, where he is. Those who see your humble garment but hear your boastful tongue find philosophy only in your appearance — and what they actually see is vanity of mind and arrogance of speech. They blaspheme our holy faith because of you. Control your tongue. Let your life, not your learning, do the talking.

Modern English rendering for readability. See the 19th-century translation or original Latin/Greek for scholarly use.