Surah At-Talaq, ayah 5

65:5

ذَٰلِكَ أَمۡرُ ٱللَّهِ أَنزَلَهُۥٓ إِلَيۡكُمۡۚ وَمَن يَتَّقِ ٱللَّهَ يُكَفِّرۡ عَنۡهُ سَيِّـَٔاتِهِۦ وَيُعۡظِمۡ لَهُۥٓ أَجۡرًا ٥

Dhālika amrullāhi anzalahū ilaykum waman yattaqillāha yukaffir 'anhu sayyi'ātihī wayu'zim lahū ajrā

That is the command of Allāh, which He has sent down to you; and whoever fears Allāh - He will remove for him his misdeeds and make great for him his reward.