(2) باب تَعْظِيمِ الدَّمِ
It was narrated from 'Abdullah that:
The Messenger of Allah [SAW] said: "The first matter concerning which scores will be settled among the people on the Day of Resurrection will be bloodshed." (ID)
Reference (ID): Sunan an-Nasa'i 3993 (ID)
In-book reference (ID): Book 37, Hadith 28 (ID)
English translation (ID): Vol. 5, Book 37, Hadith 3998 (ID)