‏الحج : Hadeeth No:3185 Abu Huraira (Allaah be pleased with him) reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: None who shows endurance on the hardships of Medina,... (the rest of the hadith is the same)....

‏الصلاة : Hadeeth No:1171 This hadith has been narrated by Mansur with the same chain of transmitters with the words: I, He should aim at what is correct and complete."...