Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī
nasai-kubra:5765 – Muḥammad b. ʿAlī b. Maymūn > al-Qaʿnabī > Ḥammād > Ayyūb > Abū al-ʿAlāʾ > Abū Muslim > al-a neighborūd

[Machine] The Messenger of Allah ﷺ said, "The loss of a Muslim is the burning of the Fire." Jarir ibn Hazim disagreed with him.  

الكبرى للنسائي:٥٧٦٥ – أَخْبَرَنَا مُحَمَّدُ بْنُ عَلِيِّ بْنِ مَيْمُونٍ قَالَ حَدَّثَنَا الْقَعْنَبِيُّ قَالَ حَدَّثَنَا حَمَّادٌ عَنْ أَيُّوبَ عَنْ أَبِي الْعَلَاءِ عَنْ أَبِي مُسْلِمٍ عَنِ الْجَارُودِ قَالَ

قَالَ رَسُولُ اللهِ ﷺ «ضَالَّةُ الْمُسْلِمِ حَرَقُ النَّارِ» خَالَفَهُ جَرِيرُ بْنُ حَازِمٍ  

See similar narrations below:

Collected by Ibn Mājah
ibnmajah:2502 – Muḥammad b. al-Muthanná > Yaḥyá b. Saʿīd > Ḥumayd al-Ṭawīl > al-Ḥasan > Muṭarrif b. ʿAbdullāh b. al-Shikhhīr from his father

“The Messenger of Allah ﷺ said: 'The lost animal of the Muslim may lead to the burning flame of Hell.' ”  

ابن ماجة:٢٥٠٢ – حَدَّثَنَا مُحَمَّدُ بْنُ الْمُثَنَّى حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ عَنْ حُمَيْدٍ الطَّوِيلِ عَنِ الْحَسَنِ عَنْ مُطَرِّفِ بْنِ عَبْدِ اللَّهِ بْنِ الشِّخِّيرِ عَنْ أَبِيهِ قَالَ

قَالَ رَسُولُ اللَّهِ ﷺ ضَالَّةُ الْمُسْلِمِ حَرَقُ النَّارِ