"World Orthodoxy" Against our Holy Faith Anathema Anti-ecumenism Cyprianism Ecumenists To Ponder True Orthodoxy When Should You Fear the Enemy the Most? 3 months ago trueorthodox Tags: Catacomb Church Heresy Orthodoxy St. Cyprian of Carthage Continue Reading Previous God is One. Christ is One. The Church is One. St. Cyprian of Carthage.Next On the Rock: St. Cyprian of Carthage encourages us to have a firm faith founded in the absolute teaching of Christ.