Because they are in danger: 1. From the world; 2. From the flesh; and 3. From the devil cc photo courtesy of Northfielder on flickr From the world. The priest has to walk through a world with his mind always on God. He must work in a world where pleasure is found in food and excitement; yet he is expected to find his happiness in the companionship of Christ. To live this difficult life, the priest must have much grace, and grace is obtained through prayer. From the flesh. The priest is called to a superhuman life; yet he remains a human being. If he is to resist the strong forces of his nature, and truly live an angelic life, he has to be full of the grace of God, and this is obtained only by prayer. From the devil. Satan hates Christ, and never ceases trying to destroy Him and His Church. If Satan makes even one priest fail, it means the offering of far fewer Holy Masses. It means the glory of God is in some way injured. It mean...