عن أَنسٍ رضيَ اللهُ عنه، عن رسولَِ اللهِ صَلّى اللهُ عَلَيْهِ وسَلَّم قال: «إِنَّ الكَافِرَ إِذَا عَمِلَ حَسَنَةً، أُطعِمَ بِهَا طُعْمَةً مِنَ الدُّنيَا، وَأَمَّا المُؤمِن، فَإِنَّ اللهَ تعـالى يَدَّخِرُ لَهُ حَسَنَاتِهِ في الآخِرَةِ، وَيُعْقِبُهُ رِزْقًا في الدُّنْيَا عَلى طَاعَتِهِ». وفي روايةٍ: «إِنَّ اللهَ لا يَظْلِمُ مُؤْمِنًا حَسَنَةً، يُعْطَى بِهَا في الدُّنْيَا، وَيُجْزَى بِهَا في الآخِرَة، وَأَمَّا الْكَافِرُ، فَيُطْعَمُ بِحَسَنَاتِ مَا عَمِلَ للهِ تعالى في الدُّنْيَا، حَتَّى إِذَا أَفْضَى إِلى الآخِرَةِ، لَمْ يَكُنْ لَهُ حَسَنَةٌ يُجْزَى بِهَا» رواه مسلم.

Anas (may Allah be pleased with him) reported that the Messenger of Allah (peace and blessings be upon him) said, "As for the disbeliever, when he does a good deed he is given some provision for it in this world; but as for the believer, Allah, the Exalted, stores up his good deeds for him in the Hereafter and grants him provision in this world for his obedience." In another narration: "Allah does not wrong a believer of any good deed: he is rewarded for it in this world and recompensed for it in the Hereafter. But as for the disbeliever, he is given provision in this world for the good deeds he did for the sake of Allah, the Exalted, so that when he passes on to the Hereafter, he has no good deed left for which to be recompensed." Narrated by Muslim.