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.
nasai:4012al-ʿAbbās b. ʿAbd al-ʿAẓīm > Muʿādh b. Hāniʾ > Ḥarb b. Shaddād > Yaḥyá b. Abū Kathīr > ʿAbd al-Ḥamīd b. Sinān > ʿUbayd b. ʿUmayr

His father - who was one of the Companions of the Prophet [SAW] - told him: "A man said: 'O Messenger of Allah, what are the major sins?' He said: 'They are seven; the most grievous of which are associating others with Allah, killing a soul unlawfully and fleeing (from the battlefield) on the day of the march.'" It is abridged.  

النسائي:٤٠١٢أَخْبَرَنَا الْعَبَّاسُ بْنُ عَبْدِ الْعَظِيمِ قَالَ حَدَّثَنَا مُعَاذُ بْنُ هَانِئٍ قَالَ حَدَّثَنَا حَرْبُ بْنُ شَدَّادٍ قَالَ حَدَّثَنَا يَحْيَى بْنُ أَبِي كَثِيرٍ عَنْ عَبْدِ الْحَمِيدِ بْنِ سِنَانٍ عَنْ حَدِيثِ عُبَيْدِ بْنِ عُمَيْرٍ

أَنَّهُ حَدَّثَهُ أَبُوهُ وَكَانَ مِنْ أَصْحَابِ النَّبِيِّ ﷺ أَنَّ رَجُلاً قَالَ يَا رَسُولَ اللَّهِ مَا الْكَبَائِرُ قَالَ هُنَّ سَبْعٌ أَعْظَمُهُنَّ إِشْرَاكٌ بِاللَّهِ وَقَتْلُ النَّفْسِ بِغَيْرِ حَقٍّ وَفِرَارٌ يَوْمَ الزَّحْفِ مُخْتَصَرٌ  


See similar narrations below:

Collected by Nasāʾī's Kubrá
nasai-kubra:3461al-ʿAbbās b. ʿAbd al-ʿAẓīm > Muʿādh b. Hāniʾ > Ḥarb b. Shaddād > Yaḥyá b. Abū Kathīr > ʿAbd al-Ḥamīd b. Sinān > ʿUbayd b. ʿUmayr

His father - who was one of the Companions of the Prophet [SAW] - told him: "A man said: 'O Messenger of Allah, what are the major sins?' He said: 'They are seven; the most grievous of which are associating others with Allah, killing a soul unlawfully and fleeing (from the battlefield) on the day of the march.'" It is abridged. (Using translation from Nasāʾī 4012)  

الكبرى للنسائي:٣٤٦١أَخْبَرَنَا الْعَبَّاسُ بْنُ عَبْدِ الْعَظِيمِ قَالَ حَدَّثَنَا مُعَاذُ بْنُ هَانِئٍ قَالَ حَدَّثَنَا حَرْبُ بْنُ شَدَّادٍ قَالَ حَدَّثَنَا يَحْيَى بْنُ أَبِي كَثِيرٍ عَنْ عَبْدِ الْحَمِيدِ بْنِ سِنَانٍ عَنْ حَدِيثِ عُبَيْدِ بْنِ عُمَيْرٍ

أَنَّهُ حَدَّثَهُ أَبُوهُ وَكَانَ مِنْ أَصْحَابِ النَّبِيِّ ﷺ أَنَّ رَجُلًا قَالَ يَا رَسُولَ اللهِ مَا الْكَبَائِرُ؟ قَالَ «هُنَّ تِسْعٌ أَعْظَمُهُنَّ إِشْرَاكٌ بِاللهِ وَقَتْلُ نَفْسٍ بِغَيْرِ حَقٍّ وَفِرَارٌ يَوْمَ الزَّحْفِ» مُخْتَصَرٌ