He was a zealous advocate of monasticism and established many monasteries in his diocese. In spite of his activity in the discharge of his duties as bishop, he participated in all the theological discussions of his time and became known as a stern opponent of Arianism in all its forms.
He was an ardent champion of monasticism and founded numerous monasteries in his diocese. In addition to his work as bishop, he participated in all the theological debates of his time and became known for his uncompromising stance against Arianism in all its manifestations.