٥ - حدثنا محمد بن همام قال: حدثنا حميد بن زياد، قال: حدثنا الحسن بن محمد بن سماعة، قال: حدثنا أحمد بن الحسن الميثمي، عن محمد بن إسحاق، عن أبيه قال: دخلت علي أبي عبد الله فسألته عن صاحب الأمر من بعده فقال لي: هو صاحب البهمة. وكان موسى في ناحية الدار صبياً ومعه عناق مكية وهو يقول لها: اسجدي لله الذي خلقك.
(5) Muhammad bin Hammam narrated from Hameed bin Ziyad from al-Hasan bin Muhammad bin Suma’a from Ahmad bin al-Hasan bin Muhammad al-Maythami from Muhammad bin Iss’haq that his father had said: “I came to Abu Abdullah as-Sadiq  and asked him who the imam would be after him. He said to me: “He is the keeper of the lamb.” His son Musa (al-Kadhim), who was a little boy then, was in a corner of the house with a lamb. He said to the lamb: “Prostrate yourself before Allah, Who has created you!”