In the books of Imams Al-Bukhari and Muslim it is narrated that Anas said: "The Messenger of Allah has allowed Abdur-Rahman Ibn 'Awf and Az-Zubayr Ibn Al-'Awwam to wear silk garments because of a skin rash they had." In another narration, "Abdur-Rahman Ibn 'Awf and Az-Zubayr Ibn Al-'Awwam complained to... More