أَخْبَرَنَا عَفَّانُ بْنُ مُسْلِمٍ، نا حَمَّادُ بْنُ سَلَمَةَ، عَنْ ثَابِتٍ الْبُنَانِيِّ، عَنْ أَبِي عُثْمَانَ النَّهْدِيِّ، أَنَّ أَبَا هُرَيْرَةَ، كَانَ فِي سَفَرٍ، فَنَزَلُوا مَنْزِلًا، فَأَرْسَلُوا إِلَيْهِ رَسُولًا وَهُوَ يُصَلِّي لِيَطْعَمَ، فَقَالَ: لِلرَّسُولِ إِنِّي صَائِمٌ، فَلَمَّا وُضِعَ الطَّعَامُ وَكَادُوا أَنْ يَفْرُغُوا جَعَلَ يَأْكُلُ فَنَظَرُوا إِلَى رَسُولِهِمْ، فَقَالَ: قَدْ أَخْبَرَنِي أَنَّهُ صَائِمٌ، فَقَالَ أَبُو هُرَيْرَةَ: صَدَقَ: سَمِعْتُ رَسُولَ اللَّهِ صَلَّى اللهُ عَلَيْهِ وَسَلَّمَ يَقُولُ: ((صَوْمُ شَهْرِ الصَّبْرِ، وَصِيَامُ ثَلَاثَةِ أَيَّامٍ مِنْ كُلِّ شَهْرٍ صَوْمُ الدَّهْرِ)) ، فَقَدْ صُمْتُ ثَلَاثًا مِنَ الشَّهْرِ فَأَنَا مُفْطِرٌ فِي تَخْفِيفِ اللَّهِ وَصَائِمٌ فِي تَضْعِيفِ اللَّهِ.
It is narrated from Abu Uthman al-Nahdi that Sayyiduna Abu Hurairah (may Allah be pleased with him) was on a journey. He stopped at a place and sent a messenger to him while he was praying, so that he could come and eat. He said to the messenger: I am fasting. When the food was served and it was near that they would finish, he also started eating. Then he looked towards his messenger, so he said: He had told me that he was fasting. Sayyiduna Abu Hurairah (may Allah be pleased with him) said: He spoke the truth. I heard the Messenger of Allah (peace and blessings be upon him) say: "Fasting in the month of patience and fasting three days of every month is equivalent to fasting forever." I have already fasted three days of the month. I am one who leaves fasting in Allah’s concession and fasts in Allah’s strengthening.