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
tabarani:8785 – ʿAlī b. ʿAbd al-ʿAzīz > ʿĀrim Abū al-Nuʿmān > Ḥammād b. Zayd > ʿĀṣim b. Abū al-Najūd > Abū Wāʾil > ʿAbdullāh

[Machine] The greatest of sins is associating partners with Allah, despairing of the mercy of Allah, and being complacent with the tricks of Allah.  

الطبراني:٨٧٨٥ – حَدَّثَنَا عَلِيُّ بْنُ عَبْدِ الْعَزِيزِ ثنا عَارِمٌ أَبُو النُّعْمَانِ ثنا حَمَّادُ بْنُ زَيْدٍ ثنا عَاصِمُ بْنُ أَبِي النَّجُودِ عَنْ أَبِي وَائِلٍ عَنْ عَبْدِ اللهِ قَالَ

أَكْبَرُ الْكَبَائِرِ الْإِشْرَاكُ بِاللهِ وَالْيَأْسُ مِنْ رَوْحِ اللهِ وَالْقَنُوطُ مِنْ رَحْمَةِ اللهِ وَالْأَمْنُ لِمَكْرِ اللهِ  

See similar narrations below:

Collected by Ṭabarānī, Suyūṭī
tabarani:8783 – ʿAlī b. ʿAbd al-ʿAzīz > Abū Nuʿaym > Misʿar > And Barah > ʿAbd al-Malik b. Maysarah > Abū al-Ṭufayl

[Machine] Abdullah commits major shirk (associating partners with Allah), despairing of the mercy of Allah, and loses hope in the mercy of Allah. He also feels secure from the deception of Allah.  

الطبراني:٨٧٨٣ – حَدَّثَنَا عَلِيُّ بْنُ عَبْدِ الْعَزِيزِ ثنا أَبُو نُعَيْمٍ ثنا مِسْعَرٌ عَنْ وَبَرَةَ عَنْ عَبْدِ الْمَلِكِ بْنِ مَيْسَرَةَ عَنْ أَبِي الطُّفَيْلِ قَالَ قَالَ

عَبْدُ اللهِ الْكَبَائِرُ الشِّرْكُ بِاللهِ وَالْيَأْسُ مِنْ رَوْحِ اللهِ وَالْقَنُوطُ مِنْ رَحْمَةِ اللهِ وَالْأَمْنُ مِنْ مَكْرِ اللهِ  

tabarani:8784 – Isḥāq b. Ibrāhīm > ʿAbd al-Razzāq > Maʿmar > Abū Isḥāq > And Barah > ʿĀmir > Abū al-Ṭufayl > Ibn Masʿūd

[Machine] He said, "The greatest of all sins is associating partners with Allah, and feeling secure from the deception of Allah, and despairing of the mercy of Allah, and losing hope in the mercy of Allah."  

الطبراني:٨٧٨٤ – حَدَّثَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ عَنْ عَبْدِ الرَّزَّاقِ أَنَا مَعْمَرٌ عَنْ أَبِي إِسْحَاقَ عَنْ وَبَرَةَ عَنْ عَامِرٍ عَنْ أَبِي الطُّفَيْلِ عَنِ ابْنِ مَسْعُودٍ

أَنَّهُ قَالَ أَكْبَرُ الْكَبَائِرِ الْإِشْرَاكُ بِاللهِ وَالْأَمْنُ مِنْ مَكْرِ اللهِ وَالْقَنُوطُ مِنْ رَحْمَةِ اللهِ وَالْيَأْسُ مِنْ رَوْحِ اللهِ