Sahih Muslim
Sahih Muslim 57f
حَدَّثَنِي مُحَمَّدُ بْنُ الْمُثَنَّى، حَدَّثَنَا ابْنُ أَبِي عَدِيٍّ، عَنْ شُعْبَةَ، عَنْ سُلَيْمَانَ، عَنْ ذَكْوَانَ، عَنْ أَبِي هُرَيْرَةَ، أَنَّ النَّبِيَّ صلى الله عليه وسلم قَالَ " لاَ يَزْنِي الزَّانِي حِينَ يَزْنِي وَهُوَ مُؤْمِنٌ وَلاَ يَسْرِقُ حِينَ يَسْرِقُ وَهُوَ مُؤْمِنٌ وَلاَ يَشْرَبُ الْخَمْرَ حِينَ يَشْرَبُهَا وَهُوَ مُؤْمِنٌ وَالتَّوْبَةُ مَعْرُوضَةٌ بَعْدُ " .
Muhammad ibn al-Muthanna narrated to me; Ibn Abi Adi narrated to us, from Shu'bah, from Sulayman, from Dhakwan, from Abu Hurayrah, that the Prophet (peace and blessings be upon him) said: ‘No fornicator commits fornication at the time he commits it while being a believer; no thief steals at the time he steals while being a believer; and no wine drinker drinks it at the time he drinks it while being a believer. Repentance remains available afterward.’