Sahih Muslim
Sahih Muslim 110d
وَحَدَّثَنَا مُحَمَّدُ بْنُ رَافِعٍ، عَنْ عَبْدِ الرَّزَّاقِ، عَنِ الثَّوْرِيِّ، عَنْ خَالِدٍ الْحَذَّاءِ، عَنْ أَبِي قِلاَبَةَ، عَنْ ثَابِتِ بْنِ الضَّحَّاكِ، قَالَ قَالَ النَّبِيُّ صلى الله عليه وسلم " مَنْ حَلَفَ بِمِلَّةٍ سِوَى الإِسْلاَمِ كَاذِبًا مُتَعَمِّدًا فَهُوَ كَمَا قَالَ وَمَنْ قَتَلَ نَفْسَهُ بِشَىْءٍ عَذَّبَهُ اللَّهُ بِهِ فِي نَارِ جَهَنَّمَ " . هَذَا حَدِيثُ سُفْيَانَ . وَأَمَّا شُعْبَةُ فَحَدِيثُهُ أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " مَنْ حَلَفَ بِمِلَّةٍ سِوَى الإِسْلاَمِ كَاذِبًا فَهُوَ كَمَا قَالَ وَمَنْ ذَبَحَ نَفْسَهُ بِشَىْءٍ ذُبِحَ بِهِ يَوْمَ الْقِيَامَةِ " .
Muhammad ibn Rafi narrated to us, from Abd al-Razzaq, from al-Thawri, from Khalid al-Hadhdha, from Abu Qilabah, from Thabit ibn al-Dahhak, who said: The Prophet (peace and blessings be upon him) said: ‘Whoever deliberately and falsely swears by a religion other than Islam is as he declared himself to be. Whoever kills himself with something, Allah will punish him with it in the Fire of Hell.’ This is Sufyan's hadith. Shu'bah's report says that the Messenger of Allah (peace and blessings be upon him) said: ‘Whoever falsely swears by a religion other than Islam is as he declared himself to be; and whoever cuts himself to death with something will be cut with it on the Day of Resurrection.’