Al-An'am 6:160

مَن جَآءَ بِٱلۡحَسَنَةِ فَلَهُۥ عَشۡرُ أَمۡثَالِهَاۖ وَمَن جَآءَ بِٱلسَّيِّئَةِ فَلَا يُجۡزَىٰٓ إِلَّا مِثۡلَهَا وَهُمۡ لَا يُظۡلَمُونَ 160

Whoever comes [on the Day of Judgement] with a good deed will have ten times the like thereof [to his credit], and whoever comes with an evil deed will not be recompensed except the like thereof; and they will not be wronged