This canon is one of those magnificent efforts which the early church made to check the already growing inclination to what we have in later times learned to call Erastianism. Not only did the State, as soon as it became Christian, interfere in spiritual matters at its own motion, but there were found bishops and others of the clergy who not being able to attain their ends otherwise, appealed to the civil power, usually to the Emperor himself, and thus the whole discipline of the Church was threatened, and the authority of spiritual synods set aside. How unsuccessful the Church often was in this struggle is only too evident from the remarks of the Greek commentator Balsamon on this very canon.