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-kubra:2557Qutaybah b. Saʿīd > Yaʿqūb > Abū Ḥāzim > Sahl

in Paradise there is a gate called Ar'Rayyan, it will be said on the Day of Resurrection: "Where are those who used to fast? Would you like to enter through Ar-Rayyan?" whoever enters through it will never thirst again. Then when they have entered it will be closed behind them, and no one but they will enter through it. (Using translation from Nasāʾī 2237)  

الكبرى للنسائي:٢٥٥٧أَخْبَرَنَا قُتَيْبَةُ بْنُ سَعِيدٍ قَالَ حَدَّثَنَا يَعْقُوبُ عَنْ أَبِي حَازِمٍ قَالَ حَدَّثَنِي سَهْلٌ أَنَّ §فِي الْجَنَّةِ بَابًا يُقَالُ لَهُ الرَّيَّانُ

يُقَالُ يَوْمَ الْقِيَامَةِ أَيْنَ الصَّائِمُونَ؟ هَلْ لَكُمْ إِلَى الرَّيَّانِ؟ مَنْ دَخَلَهُ لَمْ يَظْمَأْ أَبَدًا فَإِذَا دَخَلُوا أُغْلِقَ عَلَيْهِمْ فَلَمْ يَدْخُلْ مِنْهُ أَحَدٌ غَيْرُهُمْ  


See similar narrations below:

Collected by Nasāʾī, Ṭabarānī
nasai:2237Qutaybah > Yaʿqūb > Abū Ḥāzim > Sahl

in Paradise there is a gate called Ar'Rayyan, it will be said on the Day of Resurrection: "Where are those who used to fast? Would you like to enter through Ar-Rayyan?" whoever enters through it will never thirst again. Then when they have entered it will be closed behind them, and no one but they will enter through it.  

النسائي:٢٢٣٧أَخْبَرَنَا قُتَيْبَةُ قَالَ حَدَّثَنَا يَعْقُوبُ عَنْ أَبِي حَازِمٍ قَالَ حَدَّثَنِي سَهْلٌ أَنَّ فِي الْجَنَّةِ بَابًا يُقَالُ لَهُ الرَّيَّانُ

يُقَالُ يَوْمَ الْقِيَامَةِ أَيْنَ الصَّائِمُونَ هَلْ لَكُمْ إِلَى الرَّيَّانِ مَنْ دَخَلَهُ لَمْ يَظْمَأْ أَبَدًا فَإِذَا دَخَلُوا أُغْلِقَ عَلَيْهِمْ فَلَمْ يَدْخُلْ فِيهِ أَحَدٌ غَيْرُهُمْ  

tabarani:5819ʿAbd al-Raḥman b. Salm > Sahl b. ʿUthmān > ʿAbdullāh b. Jaʿfar > Abū Ḥāzim > Sahl b. Saʿd

[Machine] The Messenger of Allah ﷺ said, "Indeed, in Paradise, there is a gate called Ar-Rayan. On the Day of Resurrection, it will be said, 'Where are the fasting ones?' So those who fasted will enter it and no one else will enter it, and when the last person among them enters, it will be closed and no one else will enter except for them."  

الطبراني:٥٨١٩حَدَّثَنَا عَبْدُ الرَّحْمَنِ بْنُ سَلْمٍ ثنا سَهْلُ بْنُ عُثْمَانَ ثنا عَبْدُ اللهِ بْنُ جَعْفَرٍ عَنْ أَبِي حَازِمٍ قَالَ سَمِعْتُ سَهْلَ بْنَ سَعْدٍ يَقُولُ

قَالَ رَسُولُ اللهِ ﷺ إِنَّ فِي الْجَنَّةِ بَابًا يُقَالُ لَهُ الرَّيَّانُ يُقَالُ يَوْمَ الْقِيَامَةِ أَيْنَ الصَّائِمُونَ؟ هَلْ لَكُمْ إِلَى الرَّيَّانِ مَنْ دَخَلَ مِنْهُ لَمْ يَظْمَأْ أَبَدًا فَيَدْخُلُونَ فِيهِ فَإِذَا دَخَلَ آخِرُهُمْ أُغْلِقَ فَلَمْ يَدْخُلْ مِنْهُ أَحَدٌ غَيْرُهُمْ