﴿ مَن جَآءَ بِٱلْحَسَنَةِ فَلَهُۥ خَيْرٌۭ مِّنْهَا ۖ وَمَن جَآءَ بِٱلسَّيِّئَةِ فَلَا يُجْزَى ٱلَّذِينَ عَمِلُوا۟ ٱلسَّيِّـَٔاتِ إِلَّا مَا كَانُوا۟ يَعْمَلُونَ ﴾

“Whosoever shall come [before God] with a good deed will gain [further] good there from; but as for any who shall come with an evil deed - [know that] they who do evil deeds will not be requited with more than [the like of] what they have done.”

Whoever brings a good deed shall have better than it as a reward because of it and this will be the like of it tenfold; while whoever brings an evil deed those who commit evil deeds shall only be requited the requital for what they used to do in other words only the like of it.