(48) باب الْقِصَاصِ يَوْمَ الْقِيَامَةِ
Narrated `Abdullah:
The Prophet (ﷺ) said, "The cases which will be decided first (on the Day of Resurrection) will be the cases of blood-shedding. "
Reference: Sahih al-Bukhari 6533
In-book reference: Book 81, Hadith 122
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 8, Book 76, Hadith 540