Sunan at-Tirmithiy كتاب الصوم باب ما جاء فى إفطار الصائم المتطوع

حَدَّثَنَا قُتَيْبَةُ حَدَّثَنَا أَبُو الأَحْوَصِ عَنْ سِمَاكِ بْنِ حَرْبٍ عَنِ ابْنِ أُمِّ هَانِئٍ عَنْ أُمِّ هَانِئٍ قَالَتْ كُنْتُ قَاعِدَةً عِنْدَ النَّبِىِّ صلى الله عليه وسلم فَأُتِىَ بِشَرَابٍ فَشَرِبَ مِنْهُ ثُمَّ نَاوَلَنِى فَشَرِبْتُ مِنْهُ فَقُلْتُ إِنِّى أَذْنَبْتُ فَاسْتَغْفِرْ لِى. فَقَالَ وَمَاذَاكِ. قَالَتْ كُنْتُ صَائِمَةً فَأَفْطَرْتُ. فَقَالَ أَمِنْ قَضَاءٍ كُنْتِ تَقْضِينَهُ. قَالَتْ لاَ. قَالَ فَلاَ يَضُرُّكِ. قَالَ وَفِى الْبَابِ عَنْ أَبِى سَعِيدٍ وَعَائِشَةَ.
Umm-Hāni' said, "I was sitting with the Prophet, peace and blessings of God be upon him, when a drink was brought to him. He drank from it then passed it to me and I drank. I then said, 'I have committed a sin, would you seek [God’s] forgiveness for me?'" "What have you done?" asked the Prophet. I replied, "I was fasting then ended my fast (i.e. before sunset)." He asked, "Were you fulfilling a compensatory fast? (1)" "No." I said. "Then, there is no harm done." said the Prophet. (2) Footnotes (1) When days during the obligatory Ramadān fast are missed with a legitimate excuse, they must be made up during the rest of the year as compensation. (2) i.e. You have not committed a sin, since it was a voluntary fast. Click on ḥadīth to read more