‏الصلاة : Hadeeth No:1918 Nafi' reported that when 'Abdullah (b. 'Umar) observed the Friday prayer and came back he observed two rak'ahs in his house, and then said: The Messenger of Allaah (sallAllaahu alayhi wa sallam) used to do this....

‏الحج : Hadeeth No:3127 Abu Huraira (Allaah be pleased with him) reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: An Umra is an expiation for the sins committed between it and the next, and Hajj which is accepted will receive no other reward than Paradise....