Understanding the Role of an Exarch in the Eastern Orthodox Church

In the context of the Eastern Orthodox Church, an exarch (Greek: έξαρχος, romanized: exarchos) is a high-ranking bishop or archbishop who is sent by the Patriarch of Constantinople to govern a particular region or diocese. The exarch has the authority to appoint and ordain clergy, administer sacraments, and oversee the spiritual and administrative affairs of the diocese.

The office of exarch was established in the Eastern Orthodox Church in the 4th century as a way to provide guidance and oversight to distant regions or dioceses that were under the jurisdiction of the Patriarch of Constantinople. Exarchs were typically appointed to regions that were geographically far from Constantinople, such as the Balkans, Russia, or the Middle East.

In modern times, the office of exarch has evolved to include a range of responsibilities, including the administration of diocesan affairs, the oversight of monasteries and religious institutions, and the promotion of Orthodox Christian teachings and practices. Exarchs are also responsible for representing the Patriarch of Constantinople at important religious and political events, and for maintaining relations with other Orthodox Churches and Christian denominations.