Surah Ghafir Tafseer

مَنْ عَمِلَ سَيِّيَةً فَلَ يُجْزَى إِلاَّ مِثْلَهَا

Whosoever does an evil deed, will not be requited except the like thereof; (means, one like it).

وَمَنْ عَمِلَ صَالِحًا مِّن ذَكَرٍ أَوْ أُنثَى وَهُوَ مُوْمِنٌ فَأُوْلَيِكَ يَدْخُلُونَ الْجَنَّةَ يُرْزَقُونَ فِيهَا بِغَيْرِ حِسَابٍ

and whosoever does a righteous deed, whether male or female and is a true believer, such will enter Paradise, where they will be provided therein without limit.

means, the reward cannot be enumerated, but Allah will give an immense reward without end. And Allah is the Guide to the straight path