‏الحج : Hadeeth No:2838 Nafi' reported that 'Abdullah b. Umar (Allaah be pleased with them) set out for Umra during the turmoil, and he said: If I am detained (from going to) the House, we would do the same as we did with Allaah's Messenger (sallAllaahu alayhi wa sallam). So he went out and put on Ihram for 'Umra and moved...

‏الطهارة : Hadeeth No:575 Ibn Abbas reported: The Messenger of Allaah (sallAllaahu alayhi wa sallam) happened to pass by two graves and said: They (their occupants) are being tormented, but they are not tormented for a grievous sin. One of them carried tales and the other did not keep himself safe from being defiled by urine...