5-51 Muhammad ibn Musa ibn al-Mutevakil - may God be pleased with him - narrated that Abdullah ibn Ja’far al-Homayry quoted Ahmad ibn Muhammad ibn Isa, on the authority of Al-Hassan ibn Mahboob, on the authority of Abi Vilad (al-Hinat), on the authority of Aba Abdullah as-Sadiq (MGB) that Ali ibn al-Hussein as-Sajjad (MGB) said, “Indeed the perfection of a Muslim’s faith can be recognized by the following five things: not saying absurd things; quarrelling rarely; having perseverance; being patient and being good-tempered.”