St. Serapion of Thmuis quotes from Serapion of Thmuis:→ Previous Next Saint Serapion (ca. 330 to 360) was bishop of Thmuis in the Nile Delta and is sometimes referred to as Serapion the Scholastic for his learning. He was a prominent supporter of Athanasius in the struggle against Arianism and is best known for his prayer-book, The Sacramentary of
