فضائل الصحابة : Hadeeth No:5941
'Abdullah b. Zubair reported: When it was the Day of the Battle of the Ditch I and 'Umar b. Salama were in the fort in which there were women, i. e. the wives of Allaah's Prophet (sallAllaahu alayhi wa sallam) ; the rest of the hadith is the same....
الذكر والدعاء والتوبة والاستغفار : Hadeeth No:6541
Khaula bint Hakim Sulamiyya reported: I heard Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: When anyone lands at a place, and then says:" I seek refuge in the Perfect Word of Allaah from the evil of what He has created," nothing would harm him until he marches from that stopping place...