He guided debates, formulated articles of faith, and argued with bishops as well as with heretics, for whom he had the ultimate argument — death at the stake. The emperor also confirmed and implemented the canons adopted in council.
ते चर्चासत्रांचे निर्देशन करत, धार्मिक लेख तयार करत आणि बिशपांसोबत वादविवाद करत तसेच पाखंड्यांसोबतही वादविवाद करत, ज्यांच्याकरता शेवटला उपाय होता स्तंभावर मृत्यू.