'Do you find it an oppressive burden to denounce those who commit these sins? It is an oppressive burden to remain silent. For this silence makes you an enemy to God and brings destruction both to you who conceal such sinners and to those whose sins go unrevealed. How much better it is to become hateful to our fellow servants for saving them to provoke God's anger against yourselves. Even if your fellow servant be vexed with you now, he will not be able to harm you but will be grateful later on for his cure. But if you seek to win your fellow servant's favor, if you remain silent and hurt him by concealing his sin, God will exact from you the ultimate penalty.'