‏البر والصلة والآداب‏ : Hadeeth No:6242 Abu Sa'id and abu Huraira reported that they heard Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: Never a believer is stricken with discomfort, hardship or illness, grief or even with mental worry that his sins are not expiated for him....

‏البر والصلة والآداب‏ : Hadeeth No:6292 A hadith like this has been reported on the authority of Abu Huraira through another chain of transmitters....