Surat Al-'An`ām - سورة الأنعام

وَهُوَ اللَّهُ فِي السَّمَاوَاتِ وَفِي الْأَرْضِ ۖ يَعْلَمُ سِرَّكُمْ وَجَهْرَكُمْ وَيَعْلَمُ مَا تَكْسِبُونَ

Muhsin Khan: And He is Allah (to be worshipped Alone) in the heavens and on the earth, He knows what you conceal and what you reveal, and He knows what you earn (good or bad).