Narrated to us Ishaq ibn Mansur, he said: Informed us Abdul Razzaq, he said: Narrated to us Ma’mar, from Hammam, from Abu Huraira, who said: The Messenger of Allah, peace be upon him, said, “When one of you perfects his Islam, every good deed he performs is recorded for him in reward of ten times its like, up to seven hundred times. Likewise, every evil deed he commits is recorded against him as its equivalent.”
حَدَّثَنَا إِسْحَاقُ بْنُ مَنْصُورٍ، قَالَ حَدَّثَنَا عَبْدُ الرَّزَّاقِ، قَالَ أَخْبَرَنَا مَعْمَرٌ، عَنْ هَمَّامٍ، عَنْ أَبِي هُرَيْرَةَ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم “ إِذَا أَحْسَنَ أَحَدُكُمْ إِسْلاَمَهُ، فَكُلُّ حَسَنَةٍ يَعْمَلُهَا تُكْتَبُ لَهُ بِعَشْرِ أَمْثَالِهَا إِلَى سَبْعِمِائَةِ ضِعْفٍ، وَكُلُّ سَيِّئَةٍ يَعْمَلُهَا تُكْتَبُ لَهُ بِمِثْلِهَا ”.