Sunan an-Nasa'i 4059

سنن النسائي#4059Sahih

أَخْبَرَنَا عِمْرَانُ بْنُ مُوسَى، قَالَ حَدَّثَنَا عَبْدُ الْوَارِثِ، قَالَ حَدَّثَنَا أَيُّوبُ، عَنْ عِكْرِمَةَ، قَالَ قَالَ ابْنُ عَبَّاسٍ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏ "‏ مَنْ بَدَّلَ دِينَهُ فَاقْتُلُوهُ ‏"‏ ‏.‏

Ibn 'Abbas said:"The Messenger of Allah [SAW] said: 'Whoever changes his religion, kill him

Scholarly Authentication

The label above is the grade most of these scholars gave, each scholar counted once — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. When they judged only its chain of narrators (“Isnaad”), the label says “Sound chain”. Each scholar's own wording:

Al-AlbaniSahih
Zubair Ali ZaiSahih Bukhari

Our source also lists this ruling under Abu Ghuddah, the editor of the printed edition it was taken from. It is al-Albani's ruling printed again, so it is counted once.

In-book reference: 37:94