(Second chain) Tariq bin Shihab says: Sayyiduna Ali (may Allah be pleased with him) delivered a sermon to us and said: We have nothing from the Messenger of Allah (peace and blessings be upon him) in writing, nor anything separate from revelation, except what is in the Book of Allah and in this scroll which is attached to my sword. At that time, he had a sword with iron rings, and in that scroll was a statement regarding the ages of the animals for zakat.