Hadith 4129 - The Book of Fighting [The Prohibition of Bloodshed] - Sunan An-Nasa'i - سنن النسائي - Collection of Actions, Sayings and Teachings of Prophet Muhammad (صلى الله عليه و سلم) - Kutub as-Sittah

37. The Book of Fighting [The Prohibition of Bloodshed] - كتاب تحريم الدم

29) Chapter: The Prohibition of Killing

It was narrated from Masruq that: The Messenger of Allah [SAW] said: "Do not revert to disbelievers after I am gone." It is Mursal.

Reference: 4129
English reference: Vol. 5, Book 37, Hadith 4134
In-book reference: Book 37, Hadith 164
Grade: Sahih (Darussalam)
Read this hadith from Darussalam Collection

29) باب تَحْرِيمِ الْقَتْلِ ‏‏

أَخْبَرَنِي إِبْرَاهِيمُ بْنُ يَعْقُوبَ، قَالَ حَدَّثَنَا يَعْلَى، قَالَ حَدَّثَنَا الأَعْمَشُ، عَنْ أَبِي الضُّحَى، عَنْ مَسْرُوقٍ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏‏ ‏.‏ مُرْسَلٌ ‏.‏ "‏ لاَ تَرْجِعُوا بَعْدِي كُفَّارًا ‏"