﴿ وَإِن تَجْهَرْ بِٱلْقَوْلِ فَإِنَّهُۥ يَعْلَمُ ٱلسِّرَّ وَأَخْفَى ﴾

“And if thou say anything aloud, [He hears it] since, behold, He knows [even] the secret [thoughts of man] as well as all that is yet more hidden [within him].”

(And if thou speakest aloud) and act openly, (then Lo! He knoweth the secret (thought)) and secret action (and (that which is yet) more hidden) than that which is a secret, whether it has ensued from you or has not yet ensued from you but will in the future. Allah knows all that.