‏الحج : Hadeeth No:3219 This hadith has been narrated on the authority of Zuhri (but with this change of words) that he (Allaah's Prophet) said:" Undertake journey to three mosques."...

‏الفتن وأشراط الساعة‏ : Hadeeth No:6968 This hadith has been transmitted on the authority of Umm Salama that Allaah's Messenger (sallAllaahu alayhi wa sallam) said to 'Ammar: A group of rebels would kill you....