Imam Muhammad al-Baqir (as): The Commander of the Faithful (as) would say, There are signs through which the God-wary can be recognized: speaking truthfully, returning trusts, fulfilling promises... spending for good causes, good-naturedness, ample clemency, and the pursuit of knowledge of whatever brings them closer to Allah Almighty. Sheikh Ṣadūq, al-Khiṣāl