People whose word Allah honours
A woman broke a girl's tooth, and the family demanded retaliation.
سُبْحَانَ اللَّهِ يَا أُمَّ الرَّبِيعِ الْقِصَاصُ كِتَابُ اللَّهِ
Anas said: by Allah, her tooth will not be broken. He said: retaliation is the decree of Allah. But the family accepted compensation and pardoned. He said: among the servants of Allah are those who, if they swore by Allah, He would fulfil it for them.
The full narration
Anas reported that Umm Haritha, the sister of Rubayyi' (she was the father's sister of Hadrat Anas) injured a person (she broke his teeth). The dispute was referred to Allah's Apostle (ﷺ). Allah's Messenger (ﷺ) said:Retribution, retribution. Umm Rubayyi' said: Messenger of Allah, will retribution be taken from so and so? By Allah, it shall not be taken from her (i. e. from Umm Haritha). Thereupon Allah's Apostle said: Hallowed be Allah. O Umm Rubayyi', Qisas (retribution is a command, prescribed) in the Book of Allah. She said: No, by Allah, Qisas will never be taken from her; and she went on saying this until they (the relatives of the one who had been injured) accepted the blood-wit. Thereupon Allah's Messenger (ﷺ) said: Verily there are amongst the servants of Allah (such pious persons) who, if they take oath of Allah, He honours it
Source
Ṣaḥīḥ Muslim · 4374
- Agreed upon as authentic (al-Bukhārī / Muslim)