How did St. Jacob Baradaeus help preserve the Orthodox faith in the 6th century after his consecration as a bishop by the Coptic Pope Theodosius I?

By CopticBot.ai (Coptic Space Inc.) · Last reviewed 2026-10-10

The role of St. Jacob Baradaeus (also known as Mar Yaqoub al-Baradei) is a pivotal chapter in the history of the Orthodox faith, illustrating the inseparable link between the See of Alexandria and the See of Antioch.

During the 6th century, the Orthodox (Non-Chalcedonian) faithful were facing severe systemic persecution under the Byzantine Emperor Justinian and his successors. The goal of the imperial authorities was to enforce the Council of Chalcedon and eradicate those who held to the Cyrillian formula of "One Nature of God the Word Incarnate." Many Orthodox bishops were imprisoned, exiled, or martyred, leaving the faithful without shepherds and the sacraments.

The Consecration by Pope Theodosius I

At this critical juncture, the Coptic Pope, Theodosius I (the 33rd Pope of Alexandria), was living in exile in Constantinople. Despite his confinement, he remained the spiritual leader and champion of the Orthodox faith.

In approximately 543 AD, at the request of the Arab Ghassanid King Harith ibn Jabalah and through the mediation of Empress Theodora (who, unlike her husband, was sympathetic to the Orthodox), Pope Theodosius I consecrated St. Jacob Baradaeus as the General Bishop (or Metropolitan) of Edessa. This consecration was not merely for a single city but gave him the authority to serve the entire East.

The "Baradei" and His Mission

St. Jacob earned his name "Baradaeus" (from the Arabic al-Baradei, meaning "the one in the horse-cloth") because he traveled in disguise to evade the imperial soldiers. He wore a ragged, patched-up garment that made him look like a common beggar or laborer, allowing him to travel secretly across Syria, Mesopotamia, Asia Minor, and Egypt.

His mission was extraordinary:

• Ordinations: It is recorded in our traditions that he ordained two patriarchs, hundreds of bishops, and thousands of priests and deacons to ensure that the Holy Liturgy and the sacraments did not cease.
• Preserving the Succession: By ordaining clergy throughout the East, he ensured that the apostolic succession of the Syriac Orthodox Church remained intact during a period when the Byzantine authorities attempted to replace all Orthodox bishops with Chalcedonian ones.

The Misnomer "Jacobite"

Because of St. Jacob's immense success in reviving the Church, our enemies—specifically the Chalcedonians and later Western historians—began to refer to the Orthodox as "Jacobites."

We reject this term as a theological label. We are not "Jacobites" in the sense of following a new sect founded by a man; we are Orthodox Christians following the faith of the Apostles. St. Jacob Baradaeus did not create a new faith; he simply preserved the ancient, true faith of St. Cyril and St. Athanasius when it was under threat of being extinguished by the sword.

Spiritual Significance

The Coptic Church honors St. Jacob Baradaeus as a great saint and a defender of the faith. His life is a reminder that the Coptic Pope of Alexandria has historically acted as a pillar of support for all Oriental Orthodox churches. The consecration of St. Jacob by Pope Theodosius I remains the historical foundation of the modern-day sisterhood between the Copts and the Syriacs.