Take heed that thou resign not the reins of the affairs of thy state into the hands of others, and repose not thy confidence in ministers unworthy of thy trust, and be not of them that live in heedlessness. Shun them whose hearts are turned away from thee, and place not thy confidence in them, and entrust them not with thy affairs and the affairs of such as profess thy faith. Beware that thou allow not the wolf to become the shepherd of God’s flock, and surrender not the fate of His loved ones to the mercy of the malicious. Expect not that they who violate the ordinances of God will be trustworthy or sincere in the faith they profess. Avoid them, and preserve strict guard over thyself, lest their devices and mischief hurt thee. Turn away from them, and fix thy gaze upon God, thy Lord, the All-Glorious, the Most Bountiful.
(Bahá’u’lláh, The Proclamation of Bahá’u’lláh, p. 47)