‏الزكاة : Hadeeth No:2277 Abu Huraira reported from the Messenger of Allaah (sallAllaahu alayhi wa sallam) as having said this: The heart of an old person feels young for the love of two things: love for long life and wealth....

‏العلم : Hadeeth No:6442 'A'isha reported that Allaah's Messenger (sallAllaahu alayhi wa sallam) recited (these verses of the Qur'an):" He it is Who revealed to thee (Muhammad) the Book (the Qur'an) wherein there are clear revelations-these are the substance of the Book and others are allegorical (verses). And as for those ...