ßÊÇÈ ÇáÌåÇÏ æÇáÓíÑ : Hadeeth No:2728 : Anas: Abdur Rahman bin 'Auf and Az-Zubair complained to the Prophet, i.e. about the lice (that caused itching) so he allowed them to wear silken clothes. I saw them wearing such clothes in a holy battle....

ßÊÇÈ ÇáãÑÖì : Hadeeth No:5296 : 'Abdullah bin Mas'ud: I visited Allah's Apostle while he was suffering from a high fever. I touched him with my hand and said, "O Allah's Apostle! You have a high fever." Allah's Apostle said, "Yes, I have as much fever as two men of you have." I said, "Is it because you will get a double reward?" ...