Puasa menjauhkan dari neraka selama 70 musim
Imam Bukhari : 2628حَدَّثَنَا إِسْحَاقُ بْنُ نَصْرٍ حَدَّثَنَا عَبْدُ الرَّزَّاقِ أَخْبَرَنَا ابْنُ جُرَيْجٍ قَالَ أَخْبَرَنِي يَحْيَى بْنُ سَعِيدٍ وَسُهَيْلُ بْنُ أَبِي صَالِحٍ أَنَّهُمَا سَمِعَا النُّعْمَانَ بْنَ أَبِي عَيَّاشٍ عَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ رَضِيَ اللَّهُ عَنْهُ قَالَسَمِعْتُ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ مَنْ صَامَ يَوْمًا فِي سَبِيلِ اللَّهِ بَعَّدَ اللَّهُ وَجْهَهُ عَنْ النَّارِ سَبْعِينَ خَرِيفًا
It has been narrated to us by Ishaq bin Nashr, who narrated from Abdur Razzaq, who informed us from Ibn Juraij, who said: Yahya bin Sa'id and Suhail bin Abi Salih informed me that they heard An-Nu'man bin Abi Ayyash, from Abu Sa'id Al-Khudri, may Allah be pleased with him, saying: I heard the Prophet peace and blessings be upon him, say: 'Whoever fasts one day in the cause of Allah, Allah will keep his face away from the Fire for seventy seasons.'