Abstract
In the spring of 387, the inhabitants of Antioch had knocked down the statues of the reigning Emperor during a tax revolt. The population was terrified, waiting for merciless retaliation. It was the opportunity, for John Chrysostom, to deliver his catechesis in a typical way and to expose his main pastoral guidelines, which may be summarized as follow: In the beginning is the unending mercy of God, never discouraged provided that one repents. If the pastors are ready, in this occurrence, to literally give their life to their flock; if the Church manifests herself, in theses tragic circumstances, as an Arch of comfort, the faithfuls must contribute their part in changing their ways. The fear may be sound if it focuses on that goal. Thus, during this particular lent, the hedonistic city of Antioch became a sort of monastery, which was the secret dream of John Chrysostom and the ultimate aim of his preaching.