Abdur Rahman bin Abi Aqbah (may Allah have mercy on him) narrates from Abu Aqbah (may Allah be pleased with him), and he was a freed slave of the people of Persia. He said: I participated in the Battle of Uhud with the Messenger of Allah (peace and blessings be upon him). I struck a polytheist and said: Receive (endure) this from me, I am of Persian descent. The Messenger of Allah (peace and blessings be upon him) turned towards me and said: "Why did you not say, 'Receive (endure) this from me, and I am an Ansari, a young man.'" Its chain is weak. Narrated by Abu Dawood.