The pope banished the Byzantine emperor from the church because of a disagreement over which religious practice?
the language used in religious services praying to saints as represented by icons the ceremonies used to bury the dead the use of incense during religious services
The pope banished the Byzantine emperor from church because of a disagreement over the religious practice of praying to saints as represented by icons. Christianity before condemned anything related to idolatry, and it was evident by the actions of the pope.