About Serapion of Thmuis
Lived 300 – 370. Serapion of Thmuis was an Egyptian writer, presbyter, hermit, theologian, monk and christian minister.
Serapion or Sarapion (; ; early 4th century), known as Serapion of Nitria, Serapion of Thmuis or Serapion the Scholastic, was an early Christian monk and bishop of Thmuis in Lower Egypt. He is notable for fighting alongside Athanasius of Alexandria against Arianism.
Life Serapion is quoted in four sections of the Sayings of the Desert Fathers, where he is called Abba Serapion. He was given the title "The Angel of the Church of Thmuis" by Evagrius Ponticus in Gnostikos.
Monasticism Before becoming a monk, Serapion was educated in Alexandria. He then became the abbot of the Monastery of Arsina , which at one point held as many as eleven-thousand monks.
Episcopate In his later life , he was made the bishop of Thmuis (near Diospolis) where he served until his death . Jerome in his work On Illustrous Men noted that Serapion was given the apellation "Scholasticus" (the Scholastic) because of his meticulous scholarship. During his episcopate, he helped Athanasius fight against Arianism in Alexandria, and at his request, Athanasius wrote to him a series of three dogmatic letters on the theology of the Holy Spirit. Serapion was one of the most trusted companions of Athanasius and even took care of his episcopal see during one of his exiles. In AD 353, Athanasius placed Serapion at the head of a delegation to Emperor Constantius II to plead guilty against the charges of the Arians. In 343, Serapion attended the Council of Serdica.
Story from the Sayings of the Desert Fathers Serapion is said to have paid a prostitute, but instead of engaging in relations with her, prayed all night in front of her and eventually converted her to Christianity. She later became a nun at a monastery, practicing extreme ascetic labors. It is possible that Serapion is the author of part or all of the LIfe of Anthony, credited to Athanasius, but Serapion's role as redactor and/or author warrants further exploration.
List of Extant works
Sacramentary of Serapion of Thmuis (a prayer book which includes the earliest written Sanctus). A Letter to the Disciples of Anthony (written after Anthony's death in 356. First published in the 1950s, exists only in Syriac and Armenian). A Letter to Bishop Eudoxius. A Letter to the Monks.
Selected quotes "Do not think that sickness is difficult; only sin is difficult. Sickness follows the sinners only in life, but sin follows the sinner into the grave." (Sayings of the Desert Fathers). This is found in his Letter to Bishop Eudoxius. "When the soldiers of the emperor are standing at attention, they cannot look to the right or left; it is the same for the man who stands before God and looks towards Him in fear at all time; he cannot then fear anything from the enemy." (Sayings of the Desert Fathers). "As soon as this earth's great elder, the blessed Antony, who prayed for the whole world, departed, everything has been torn apart and is in anguish, and the wrath devastates Egypt. While he was truly on earth, he extended his hands and prayed and spoke with God all day long. He did not let the wrath descend on us. Lifting up his thoughts, he kept it from coming down. But now that those hands are closed, no one else can be found who might halt the violence." (A Letter to the Disciples of Anthony).
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Important facts
People in Serapion of Thmuis's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Serapion of Thmuis's
Frequently asked questions
Who was Serapion of Thmuis?
Egyptian priest (4th century AD)
When was Serapion of Thmuis born?
Serapion of Thmuis was born in 300 in Egypt.
When did Serapion of Thmuis die?
Serapion of Thmuis died in 370 in Egypt.
What was Serapion of Thmuis's occupation?
Serapion of Thmuis was a writer, presbyter, hermit, theologian, monk and christian minister.
What nationality was Serapion of Thmuis?
Serapion of Thmuis was Egyptian.
Sources & further reading
· Wikipedia: Serapion of Thmuis
Cite this page
APA: Biography.guide. (2026). Serapion of Thmuis. https://biography.guide/serapion-of-thmuis/
MLA: "Serapion of Thmuis." Biography.guide, https://biography.guide/serapion-of-thmuis/.
Chicago: "Serapion of Thmuis." Biography.guide. https://biography.guide/serapion-of-thmuis/.
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