I heard the Messenger of Allah ﷺ saying: He who dies associating anything with Allah would enter the Fire (of Hell). 'Abdullah b. Mas'ud said: I say that he who died without associating anything with Allah entered Paradise.  

قَالَ رَسُولُ اللَّهِ ﷺ وَقَالَ ابْنُ نُمَيْرٍ سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ مَنْ مَاتَ يُشْرِكُ بِاللَّهِ شَيْئًا دَخَلَ النَّارَ وَقُلْتُ أَنَا وَمَنْ مَاتَ لاَ يُشْرِكُ بِاللَّهِ شَيْئًا دَخَلَ الْجَنَّةَ  

Messenger of Allah, what are the two things quite unavoidable? He replied: He who dies without associating anyone with Allah would (necessarily) enter Paradise and he who dies associating anything with Allah would enter the (Fire of) Hell.  

أَتَى النَّبِيَّ ﷺ رَجُلٌ فَقَالَ يَا رَسُولَ اللَّهِ مَا الْمُوجِبَتَانِ فَقَالَ مَنْ مَاتَ لاَ يُشْرِكُ بِاللَّهِ شَيْئًا دَخَلَ الْجَنَّةَ وَمَنْ مَاتَ يُشْرِكُ بِاللَّهِ شَيْئًا دَخَلَ النَّارَ  

I heard the Messenger of Allah ﷺ saying: He who met Allah without associating anything with Allah entered Paradise and he who met Him associating (anything) with Him entered Fire.  

سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ مَنْ لَقِيَ اللَّهَ لاَ يُشْرِكُ بِهِ شَيْئًا دَخَلَ الْجَنَّةَ وَمَنْ لَقِيَهُ يُشْرِكُ بِهِ دَخَلَ النَّارِ قَالَ أَبُو أَيُّوبَ قَالَ أَبُو الزُّبَيْرِ عَنْ جَابِرٍ  

The same hadith has been narrated by Ishaq b. Mansur on the authority of Jabir with another chain of transmitters.  

أَنَّ نَبِيَّ اللَّهِ ﷺ قَالَ بِمِثْلِهِ  

Gabriel came to me and gave me the tidings: Verily he who died amongst your Ummah without associating anything with Allah would enter Paradise. I (the narrator) said: Even if he committed adultery and theft. He (the Holy Prophet) said: (Yes), even if he committed adultery and theft.  

عَنِ النَّبِيِّ ﷺ أَنَّهُ قَالَ أَتَانِي جِبْرِيلُ عَلَيْهِ السَّلاَمُ فَبَشَّرَنِي أَنَّهُ مَنْ مَاتَ مِنْ أُمَّتِكَ لاَ يُشْرِكُ بِاللَّهِ شَيْئًا دَخَلَ الْجَنَّةَ قُلْتُ وَإِنْ زَنَى وَإِنْ سَرَقَ قَالَ وَإِنْ زَنَى وَإِنْ سَرَقَ  

I came to the Apostle (may peace be upon him ) and he was asleep with a white mantle over him. I again came, he was still asleep, I came again and he had awakened. I sat by his side and (the Holy Prophet) observed: There is none among the bondsmen who affirmed his faith in La illaha ill-Allah there is no God but Allah) and died in this state and did not enter Paradise. I (Abu Dharr) said: Even if he committed adultery and theft? He (the Holy Prophet) replied: (Yes) even though he committed adultery and theft. I (again said): Even if he committed adultery and theft? He replied: (Yes) even though he committed adultery and theft. (Th Holy Prophet repeated it three times) and said for the fourth time: In defiance of Abu Dharr. Abu Dharr then went out and he repeated (these words): In defiance of Abu Dharr.  

قَالَ أَتَيْتُ النَّبِيَّ ﷺ وَهُوَ نَائِمٌ عَلَيْهِ ثَوْبٌ أَبْيَضُ ثُمَّ أَتَيْتُهُ فَإِذَا هُوَ نَائِمٌ ثُمَّ أَتَيْتُهُ وَقَدِ اسْتَيْقَظَ فَجَلَسْتُ إِلَيْهِ فَقَالَ مَا مِنْ عَبْدٍ قَالَ لاَ إِلَهَ إِلاَّ اللَّهُ ثُمَّ مَاتَ عَلَى ذَلِكَ إِلاَّ دَخَلَ الْجَنَّةَ قُلْتُ وَإِنْ زَنَى وَإِنْ سَرَقَ قَالَ وَإِنْ زَنَى وَإِنْ سَرَقَ قُلْتُ وَإِنْ زَنَى وَإِنْ سَرَقَ قَالَ وَإِنْ زَنَى وَإِنْ سَرَقَ ثَلاَثًا ثُمَّ قَالَ فِي الرَّابِعَةِ عَلَى رَغْمِ أَنْفِ أَبِي ذَرٍّ قَالَ فَخَرَجَ أَبُو ذَرٍّ وَهُوَ يَقُولُ وَإِنْ رَغِمَ أَنْفُ أَبِي ذَرٍّ