O you whose hearts reflect the image of religious and spiritual Virtues and their deeds wisdom and piety: If ever there comes to you someone known to be immoral or potentially harmful, pernicious, malicious or mischievous, and relates to you a message or an event, an incident or something he heard, then be objectively certain of the truth to preclude risk of error and the consequence of wrong action and of injuring the reputation of a people or defaming them in ignorance, and later be pitifully regretful for what you have done.