‏البيوع : Hadeeth No:3810 Ibn 'Umar (Allaah be pleased with them) reported: Allaah's Messenger (sallAllaahu alayhi wa sallam) ordered to kill dogs, and he sent (men) to the corners of Medina that they should be killed....

‏فضائل الصحابة‏ : Hadeeth No:6175 Abu Barza reported that Allaah's Messenger (sallAllaahu alayhi wa sallam) sent a person to a tribe amongst the tribes of Arabia. They reviled him and beat him. He came to Allaah's Messenger (sallAllaahu alayhi wa sallam) and narrated to him (the story of atrocities perpetrated upon him by the people...