Quran english Al Qasas 84

من جاء بالحسنة فله خير منها ومن جاء بالسيئة فلا يجزى الذين عملوا السيئات إلا ما كانوا يعملون

Man jaa bilhasanatifalahu khayrun minha waman jaa bissayyi-atifala yujza allatheena AAamiloo assayyi-atiilla ma kanoo yaAAmaloon

 
Sahih International
Whoever comes [on the Day of Judgement] with a good deed will have better than it; and whoever comes with an evil deed - then those who did evil deeds will not be recompensed except [as much as] what they used to do.
Muhsin Khan
Whosoever brings good (Islamic Monotheism along with righteous deeds), he shall have the better thereof, and whosoever brings evil (polytheism along with evil deeds) then, those who do evil deeds will only be requited for what they used to do.
Pickthall
Whoso bringeth a good deed, he will have better than the same; while as for him who bringeth an ill-deed, those who do ill-deeds will be requited only what they did.
Yusuf Ali
If any does good, the reward to him is better than his deed; but if any does evil, the doers of evil are only punished (to the extent) of their deeds.
Shakir
Whoever brings good, he shall have better than it, and whoever brings evil, those who do evil shall not be rewarded (for) aught except what they did.
Dr. Ghali
Whoever comes with a fair (deed), then he will have a more charitable (reward) than it; and whoever comes with an odious (deed), then the ones who have done odious (deeds) will be recompensed only with (nothing) except with whatever they were doing.