I. Origin The Eastern Orthodox Church and Roman Catholicism were branches of the same body—the One, Holy, Catholic and Apostolic Church until 1054 AD, which is the date of the first major division and the beginning of “denominations” in Christianity. The Christian Church divided into two Churches, East and West. Both Churches believe that they are the original Church established by Jesus Christ and the Apostles, and they disapprove each other. The Church in the East added “orthodox”, which comes from the Greek word “orthodxia”, to show that they retain the original teachings and traditions. Every Church in the Eastern Orthodox system can trace their roots back to the five early Christianity center—the Roman Church, the Jerusalem Church, Antioch, the Alexandrian Church and the Church of Constantinople. Although all Orthodox Churches recognize the Patriarch of Constantinople as the ecumenical Patriarch and the supreme leader, the Churches are independent of each other in the mutual recognition of state instead of entirely united. Disagreements between the two branches of Christianity—Eastern Orthodox and
Wang 2
Roman Catholicism—had long existed even before the division, and increased throughout the first millennium. Their disputes include issues pertaining to the nature of the Holy Spirit, the use of icons in worship, and the correct date to celebrate Easter. Also, the Eastern mindset inclined more toward philosophy, mysticism and ideology. They reject rationalism, as they believe that unless God speaks out, humans can not know him through reason. The Western outlook guided more by a practical and legal mentality, a perfect example being the Summa Theologica by St. Thomas which successfully fused Aristotelian philosophy with ideology. The Catholics believe that humans can one day see the true body of the Lord through rationality. With these disputes worsening and the gaps widening, separation was inevitable. The slow process
Cited: "Afterlife and Salvation." Afterlife and Salvation. N.p., n.d. Web. 30 Dec. 2012. "Categories ( )." Orthodox Christianity. N.p., n.d. Web. 30 Dec. 2012. "Eastern Orthodox Churches: The MostlyEastern Liturgical Family of Christianity." The Eastern Orthodox Family of Christianity. N.p., n.d. Web. 30 Dec. 2012. "Library." Principles of Moral Thought and Action. N.p., n.d. Web. 30 Dec. 2012. "Orthodox Art and Architecture — Greek Orthodox Archdiocese of America." Orthodox Art and Architecture — Greek Orthodox Archdiocese of America. N.p., n.d. Web. 30 Dec. 2012. Ware, Timothy. The Orthodox Church: Timothy Ware. Harmondsworth: Penguin, 1963. Print.