The Holy Quran 41:8 — Surah Fussilat
Arabic text
إِنَّ ٱلَّذِينَ ءَامَنُوا۟ وَعَمِلُوا۟ ٱلصَّـٰلِحَـٰتِ لَهُمْ أَجْرٌ غَيْرُ مَمْنُونٍ
Translation
"(On the other hand) There shall certainly be an everlasting reward (Jannah where rewards do not end) for those who have Imaan and who do righteous deeds."
Tafsir (excerpt) — Tafsir Usmani
An everlasting reward for the believers: that is, it will never be cut off and will continue for ever and ever. Once they reach Paradise, neither they nor their reward will perish.
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