Sunan Ibn Majah 2624
سنن ابن ماجه#2624SahihIt was narrated from Abu Hurairah that the Messenger of Allah (ﷺ) said:“If a person's relative is killed, he has the choice of two things: He may either have the killer killed, or he may demand the blood money.”
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Fouad Abd al-BaqiSahih
Zubair Ali ZaiSahih - Agreed Upon
In-book reference: 21:10