وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ مُسْلِمِ بْنِ أَبِي مَرْيَمَ، عَنْ أَبِي صَالِحٍ السَّمَّانِ، عَنْ أَبِي هُرَيْرَةَ، أَنَّهُ قَالَ تُعْرَضُ أَعْمَالُ النَّاسِ كُلَّ جُمُعَةٍ مَرَّتَيْنِ يَوْمَ الاِثْنَيْنِ وَيَوْمَ الْخَمِيسِ فَيُغْفَرُ لِكُلِّ عَبْدٍ مُؤْمِنٍ إِلاَّ عَبْدًا كَانَتْ بَيْنَهُ وَبَيْنَ أَخِيهِ شَحْنَاءُ فَيُقَالُ اتْرُكُوا هَذَيْنِ حَتَّى يَفِيئَا ‏.‏ أَوِ ارْكُوا هَذَيْنِ حَتَّى يَفِيئَا ‏.‏

Yahya related to me from Malik from Muslim ibn Abi Maryam fromAbu Salih as-Samman that Abu Hurayra said, "The actions of people arepresented twice each week, on Monday and Thursday. Every trustingslave is forgiven except for a slave who has enmity between him andhis brother. It is said, 'Leave these two until they turn in tawba.Leave these two until they turn in tawba.' '' Translation Not Available

Book Ref: Muwatta Imam Malik Book 47 Hadith 1653
Web Ref:  Muwatta Imam Malik Book 47 Hadith 18