Anas narrated that Ar-Rubai’ bint An-Nadr (his aunt) broke the incisor teeth of a girl. The family of Ar·Rubai' asked the family of the girl to pardon her, but they refused. They then offered them Arsh, (as compensation) but they also refused. They came to the Messenger of Allah ( صلی اللہ علیہ وسلم ) asking for Qisas, and he gave orders that they should take their Qisas from Ar-Rubai'. Anas bin An-Nadr then came to the Messenger of Allah ( صلی اللہ علیہ وسلم ) and said, ‘O Messenger ofAllah! Will the incisor tooth of Ar-Rubai' be broken? No, by Him Who sent you with the truth, her incisor tooth will not be broken. The Messenger of Allah ( صلی اللہ علیہ وسلم ) then said to him,“Anas! Allah’s decree is equal retaliation.”But the family of the girl agreed to pardon Ar-Rubai'. The Messenger of Allah ( صلی اللہ علیہ وسلم ) then said,“Among Allah’s servants are those who if they swear by Allah (for something), Allah will consent to their oath.”Agreed upon, and the wording is from Al·Bukhari.

Ibn ’Abbas (RAA) narrated that The Messenger of Allah ( صلی اللہ علیہ وسلم ) said:“If anyone is killed and his killer is not known, or was killed with a stone, a whip or with a stick (i.e. killed by mistake but with a deliberate injury) his Diyah will be that of killing by mistake (manslaughter). As for whoever killed deliberately, retaliation is due (from the one who killed him). Anyone who tries to prevent taking Qisas (from the killer) may Allah curse him.”Related by Abu Dawud, An-Nasa’i and Ibn Majah with a strong chain of narrators.

Ibn 'Umar (RAA) narrated that The Messenger of Allah ( صلی اللہ علیہ وسلم ) said:“If a man holds another man so that a third man can kill the seized one, then the one who killed is to be killed (in Qisas) and the one who seized the killed one is to be imprisoned.”Related by Ad-Daraqutni. Ibn al-Qattan graded it as Sahih and its narrators are trustworthy.

’Abdur Rahman bin Al-Bailamani narrated that The Messenger of Allah ( صلی اللہ علیہ وسلم ) killed a Muslim who killed a Mu'ahid who had made a covenant with the Muslims, and said,“I am closest to the ones who keep their covenants of protection.”Related by 'Abdur Razzaq.

Ibn ’Umar (RAA) narrated, ‘A young boy was murdered deceitfully. 'Umar (RAA) thereupon said, ‘If all the people of San'a’ (in Yemen) participated in killing him, I would kill them all.’ Related by al-Bukhari.

Abil Shuraih Al-Khaza'i (RAA) narrated that The Messenger of Allah ( صلی اللہ علیہ وسلم ) said:“If the relative of one of you is killed after my speech, his family has one of two choices: ‘Either they take his Diyah or kill the killer.”Related by Abu Dawud and An-Nasa’i. A similar narration is transmitted by Al-Bukhari and Muslim on the authority of Abu Hurairah.