Person

John Chrysostom

Greek bishop and preacher (c. AD 347-407); Patriarch of Constantinople from 397 until his exile in 404. Surnamed "Chrysostom", "golden-mouthed", for his extraordinary preaching. The most prolific preacher of the patristic era; his homilies on virtually every book of the Bible became foundational for Eastern Christian biblical interpretation and remain in use liturgically in the Eastern Orthodox tradition. The Divine Liturgy of St. John Chrysostom is the standard Sunday liturgy of the Eastern Orthodox Church.

Biographical sketch

Born in Antioch (Roman Syria) c. 347
Studied rhetoric under the pagan rhetorician Libanius
Became a monk and ascetic in the Syrian desert before returning to Antioch as a deacon (381) and presbyter (386)
Made Patriarch of Constantinople 397 against his will
Exiled in 404 by the Empress Eudoxia (whom he had publicly criticized) and supported by his ecclesiastical opponents (the Synod of the Oak)
Died in exile in 407, on a forced march through Asia Minor

Major works

Homilies on Genesis, the Psalms, the Gospels (especially Matthew and John), the Pauline epistles (especially Romans, 1-2 Corinthians, Hebrews), and Acts, many in continuous expository series.
On the Priesthood (De Sacerdotio), pastoral theology classic.
Against the Judaizers (Adversus Iudaeos), controversial sermons against Christians frequenting synagogues; have a complex and troubling reception history.
Treatises on Almsgiving and Wealth, sustained ethical preaching against luxury and on duties to the poor.

Theological contributions

1. Antiochene biblical interpretation

Chrysostom is the most influential representative of the Antiochene school of biblical exegesis, emphasizing literal-historical reading and moral application over the more allegorical Alexandrian tradition. His homiletic method (long expository series moving verse by verse through biblical books) became a model for later Christian preaching.

2. Social and economic ethics

Chrysostom's sustained homiletic critique of wealth, luxury, and exploitation makes him a foundational figure for Christian social teaching. His preaching repeatedly insisted that what the rich call their property is in fact held in trust, that almsgiving is a matter of justice (not merely charity), and that the rich and poor stand equally before God.

3. Homilies on Philemon

Chrysostom's homilies on Philemon, the shortest and most personal of the Pauline letters, in which Paul appeals to Philemon to receive back the runaway slave Onesimus "no longer as a slave but as a beloved brother" (Phlm 16), develop the ethical implications of the gospel for the master-slave relationship. His memorable formulation: "You have lost a slave for a short time, but you will find a brother for ever." Chrysostom does not call for abolition of the institution but treats Christian brotherhood as fundamentally reconfiguring the relationship in a way that erodes the moral basis for permanent ownership.

4. Liturgical legacy

The Divine Liturgy of St. John Chrysostom, attributed to (though not entirely composed by) him, remains the standard Sunday liturgy of the Eastern Orthodox Church and the Greek-Catholic churches.

Mentions in Defining Chattel Slavery and Biblical Servitude (ris3n)

Cited (§13) for his Homilies on Philemon and the line: "You have lost a slave for a short time, but you will find a brother for ever."
Adduced as a patristic witness for the New Testament's "ethical trajectory" reading: the gospel does not pursue political revolution against Roman slavery but introduces theological convictions (Christian brotherhood, equal standing before God) that gradually erode the moral legitimacy of permanent human bondage.

Mentions in Quick-Glance Reference Guide to Aquinas Five Ways (ris3n)

Cited under the Fifth Way (teleology): "The harmony of creation witnesses to the Wisdom guiding it", adduced as a patristic witness to the design intuition the Fifth Way formalizes.