4-109 (The compiler of the book narrated) that his father and Muhammad ibn al-Hassan - may God be pleased with him - narrated that Muhammad ibn Yahya al-Attar and Ahmad ibn Idris quoted Muhammad ibn Ahmad, on the authority of Musa ibn Umar, on the authority of Abdullah ibn al-Muqayrih, on the authority of Hurayz, “I asked Aba Abdullah as-Sadiq (MGB), “Whose expenses do I have to pay for?” The Imam (MGB) replied, “Your parents, your children and your wife.”