Church (ἐκκλησία, lit. “assembly”). The Byz. did not develop a systematic ecclesiology. Instead, for them the church was a sacramental communion that included not only the earthly oikoumene but the Kingdom of Heaven as well, with angels, saints, and God himself: in the words of Isidore of Pelousion (PG 78:685A), a “union of saints hammered out of true faith and perfect behavior.” In general, however, the Byz. church rejected the claims of Donatism and Montanism, whose followers sought to exclude sinners from membership in the church. Sanctity and unity were considered basic features of the church, contrasted with the multiplicity and falsity of paganism and heresy. The unity of the church was underlined by such epithets as katholike (general) and oikoumenike (universal), and its dogmatic correctness by the epithet orthodoxos (of right belief).
Read the rest of this entry »