‏البيوع : Hadeeth No:3833 Ibn Abbas (Allaah be pleased with them) reported that Allaah's Messenger (sallAllaahu alayhi wa sallam) got himself cupped and he paid the clipper his charges and he put medicine in his nostrils....

‏الإيمان : Hadeeth No:249 Yazid b. al-Asamm said: I heard Abu Huraira saying that the Messenger of Allaah (sallAllaahu alayhi wa sallam) observed: people will certainly ask you about everything till they will propound: Allaah created every thing, but who created Allaah?...