The Eastern Orthodox Church is one of the oldest branches of Christianity, tracing its roots back to the early Christian communities established by the apostles. It emphasizes the importance of tradition, sacraments, and the teachings of the early Church Fathers. The church is known for its rich liturgical life, including the celebration of the Divine Liturgy, which is central to its worship. Eastern Orthodoxy is made up of several autocephalous (independent) churches, each led by a bishop. The Ecumenical Patriarch of Constantinople is considered the "first among equals" among these leaders. The faith is characterized by its deep spirituality, beautiful icons, and a strong sense of community among its followers.