Surah Az-Zalzalah (The Earthquake), Verse 7

فَمَنْ یَّعْمَلْ مِثْقَالَ ذَرَّةٍ خَیْرًا یَّرَهٗ ۟

Famaiy ya'mal mithqala zarratin khai raiy-yarah

“Then shall anyone who has done an atom's weight of good, see it!”

Quran 99:7 (Yusuf Ali Translation)