Negligent Words, Heavy Consequences

“Whoever truly realizes that speech is both rewarded and punished will only speak that which concerns him.”  -Ibn Abdul Aziz  [al-Mujaalasah p296]

http://abdurrahman.org/character/wordwesay.html#72

Anger, Speech and Forgiveness

From Anas bin Malik in a narration ascribed to the Prophet: -sallAllaahu alayhi wa sallam:

“Whoever restrains his anger then Allaah restrains His punishment from him. Whoever restrains his tongue then Allaah hides his mistakes. Whoever apologises to Allaah then Allaah accepts his excuse.”

No.2360

Silsilah Ahadith As-Saheeha.