3-97 (The compiler of the book narrated) that his father - may God be pleased with him - narrated that Muhammad ibn Yahya al-Attar quoted on the authority of Muhammad ibn Ahmad, on the authority of Abdul Samad ibn Muhammad, on the authority of Han’nan ibn Sadeer, on the authority of Aba Abdullah as-Sadiq (MGB) that his father (MGB) said, “
No one deserves to be a leader unless he has three characteristics: piety which would hinder him from doing the forbidden deeds; patience which would help him control his anger; and good deputyship over those whom he leads just as if he is their kind father.”