Qur'ān 6:3 · Al-An'am (الأنعام)

وَهُوَ ٱللَّهُ فِى ٱلسَّمَـٰوَٰتِ وَفِى ٱلْأَرْضِ ۖ يَعْلَمُ سِرَّكُمْ وَجَهْرَكُمْ وَيَعْلَمُ مَا تَكْسِبُونَ

And He is Allah, [the only deity] in the heavens and the earth. He knows your secret and what you make public, and He knows that which you earn.