“Therefore, because you have been made members of Christ I must warn you; for I fear dangers for you, and not alone from those who are pagans, not alone from the Jews, and not so much from the heretics as from bad Catholics. Choose from among the people of God those you would imitate. For if you wish to imitate the multitude, you shall not then be among the few who shall enter in by the narrow way.” St. Augustine (c. 413)