‏البر والصلة والآداب‏ : Hadeeth No:6263 Abu Huraira reported Allaah's Messenger (sallAllaahu alayhi wa sallam) as saying: When two persons indulge in hurling (abuses) upon one another, it would be the first one who would be the sinner so long as the oppressed does not transgress the limits....

‏الصلاة : Hadeeth No:1654 Jabir said he heard Allaah's Messenger (sallAllaahu alayhi wa sallam) say: There is an hour during the night in which no Muslim individual will ask Allaah for good in this world and the next without His giving it to him; and that applies to every night....