‏الطهارة : Hadeeth No:506 Jabir reported: The Messenger of Allaah (sallAllaahu alayhi wa sallam) forbade the use of bone or the droppings of camels for wiping (after excretion)....

‏الحج : Hadeeth No:3183 Abu Huraira (Allaah be pleased with him) reported the Prophet of Allaah (sallAllaahu alayhi wa sallam) as saying: For one among my Ummah who shows endurance against the hardships and rigours of Medina, I would be an intercessor or a witness on his behalf on the Day of Resurrection....