Puasa menjauhkan dari neraka selama 70 musim
Imam Nasa'i : 2216أَخْبَرَنَا مُحَمَّدُ بْنُ عَبْدِ اللَّهِ بْنِ عَبْدِ الْحَكَمِ عَنْ شُعَيْبٍ قَالَ أَنْبَأَنَا اللَّيْثُ عَنْ ابْنِ الْهَادِ عَنْ سُهَيْلٍ عَنْ ابْنِ أَبِي عَيَّاشٍ عَنْ أَبِي سَعِيدٍأَنَّهُ سَمِعَ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ مَا مِنْ عَبْدٍ يَصُومُ يَوْمًا فِي سَبِيلِ اللَّهِ عَزَّ وَجَلَّ إِلَّا بَعَّدَ اللَّهُ عَزَّ وَجَلَّ بِذَلِكَ الْيَوْمِ وَجْهَهُ عَنْ النَّارِ سَبْعِينَ خَرِيفًا
Narrated to us [Muhammad bin 'Abdullah bin 'Abdul Hakim] from [Syu'aib] he said :Narrated to us [Al Laits] from [Ibnul Had] from [Suhail] from [Ibn Abu 'Ayyasy] from [Abu Sa'id] that he heard the Messenger of Allah peace be upon him say: "There is no servant who fasts for a day in the way of Allah -the Mighty and Majestic-, but Allah -the Mighty and Majestic- keeps his face away from the fire of hell for seventy years because of that day."