It was narrated from Abdullah that the Messenger of Allah (ﷺ) said:“The first matter concerning which judgment will be passed among the people on the Day of Resurrection will be bloodshed.”
Hadith No. 2615
Sunan Ibn Majah
Gradings:
Al-Albani:
Sahih
Muhammad Fouad Abd al-Baqi:
Sahih
Zubair Ali Zai:
Sahih - Agreed Upon