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Feast Day: St. Andrew - November 30 • Learn more about St. Andrew

St. Ambrose of Milan

Feast Day December 7
Patronage
  • Milan
  • Beekeepers
  • Candlemakers
  • The French Army
  • Learning and Students
Place of Birth Trier, Roman Empire (modern-day Germany)
Place of Death Milan, Italy
Canonization Date N/A

Biography

St. Ambrose was a 4th-century bishop of Milan, one of the four original Doctors of the Church, and a key figure in early Christianity. Born into a noble Roman family, he was a skilled lawyer and administrator before unexpectedly being chosen as Bishop of Milan in 374 AD. Despite being a catechumen at the time, he was baptized, ordained, and consecrated within a week. Ambrose became known for his theological writings, defense of orthodox Christianity against Arianism, and influence on St. Augustine’s conversion. He also played a crucial role in defining the relationship between Church and state.

Miracles & Important Events

  • Opposition to Arianism: Ambrose fiercely defended the Nicene faith against the Arian heresy, refusing to allow Arian worship in Milan.
  • Influence on St. Augustine: He played a major role in the conversion of St. Augustine, who was baptized by Ambrose in 387 AD.
  • Public Penance of Emperor Theodosius: After the Massacre of Thessalonica (390 AD), Ambrose excommunicated Emperor Theodosius I and required him to do public penance before being readmitted to the Church.
  • Hymn Composition: He introduced antiphonal chant into Western liturgical practice, and many of his hymns are still in use today.

Associated Symbols

  • Beehive (symbolizing eloquence and wisdom)
  • Book (representing his theological writings)
  • Bishop’s Mitre and Crozier

Quotes & Writings

  • “When we are speaking about Christ, what can we say but that he is the light?”
  • “No one heals himself by wounding another.”
  • “The Church belongs to God, therefore it cannot be given to Caesar.”
  • Major works include On the Duties of the Clergy, Exposition of the Psalms, and On the Holy Spirit.

“No one heals himself by wounding another.”

— St. Ambrose of Milan