Musannaf Ibn Abi Shaybah 26518 — Wearing wool, cloaks and the like

It is narrated from Sayyiduna Rafi' bin Abi Rafi' (may Allah be pleased with him), who said: I saw Sayyiduna Abu Bakr (may Allah be pleased with him), and he had a cloak from Fadak. When he rode, he would gather it around himself and fasten it with a pin, and when we dismounted, he and I would both wear it. This is the very cloak for which Hawazin taunted him. They said: Shall we pledge allegiance to Dhu al-Khilal (the man with the pin) after the Messenger of Allah (peace and blessings be upon him)?