‏الزكاة : Hadeeth No:2282 Anas reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: If the son of Adam were to possess two valleys of riches. he would long for the third one. And the stomach of the son of Adam is not filled but with dust. And Allaah returns to him who repents....

‏الحيض : Hadeeth No:596 Ibn 'Abbas reported: The Prophet (sallAllaahu alayhi wa sallam) woke up at night; relieved himself, and then washed his face and hands and then again slept....