Saint John Chrysostom (c. 347–407) lived for several years as a monk in the caves near his hometown of Antioch. However, he so injured his health through his severe asceticism that he came back into the city to live. Eventually he was ordained as a presbyter and given the major preaching duties in the cathedral in Antioch. Having been trained in rhetoric by Libanius of Antioch, one of the last great pagan rhetoricians of the