وَعَنْهُ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «اللَّهُمَّ إِنِّي اتَّخَذْتُ عِنْدَكَ عَهْدًا لَنْ تُخْلِفَنِيهِ فَإِنَّمَا أَنَا بَشَرٌ فَأَيُّ الْمُؤْمِنِينَ آذَيْتُهُ شَتَمْتُهُ لَعَنْتُهُ جَلَدْتُهُ فَاجْعَلْهَا لَهُ صَلَاةً وَزَكَاةً وَقُرْبَةً تُقَرِّبُهُ بِهَا إِلَيْكَ يَوْم الْقِيَامَة»
He reported God’s messenger as. saying, “O God, I have entered into a covenant with Thee which Thou wilt not break. I am only a human being, so when I have injured, reviled, cursed or beaten a believer, make that for him a mercy, a purification and a means by which Thou wilt bring him near to Thee on the day of resurrection.”
Mishkat al-Masabih 2128, Book 10, Supplications, Hadith 2. 1 min read