‏الأيمان : Hadeeth No:4065 Abu Huraira reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: An oath is to be interpreted according to the intention of the one who takes it....

‏البر والصلة والآداب‏ : Hadeeth No:6260 Nu'man b. Bashir reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: The believers are like one person; if his head aches, the whole body aches with fever and sleeplessness....