The word(s) "knows" appears 161 time(s) in 141 verse(s) in Quran in Mohsin Khan translation.

(111) Allah knows the fraud of the eyes, and all that the breasts conceal.

(112) Ha-Mim. [These letters are one of the miracles of the Qur'an, and none but Allah (Alone) knows their meanings].

(113) 'Ain-Sin-Qaf. [These letters are one of the miracles of the Qur'an, and none but Allah (Alone) knows their meanings].

(114) Or say they: "He has invented a lie against Allah?" If Allah willed, He could have sealed up your heart (so that you forget all that you know of the Qur'an). And Allah wipes out falsehood, and establishes the truth (Islam) by His Word (this Qur'an). Verily, He knows well what (secrets) are in the breasts (of mankind).

(115) And He it is Who accepts repentance from His slaves, and forgives sins, and He knows what you do.

(116) Ha-Mim. [These letters are one of the miracles of the Qur'an, and none but Allah (Alone) knows their meanings].

(117) Ha.-Mim. [These letters are one of the miracles of the Qur'an and none but Allah (Alone) knows their meanings].

(118) Ha-Mim. [These letters are one of the miracles of the Qur'an and none but Allah (Alone) knows their meanings].

(119) Ha-Mim. [These letters are one of the miracles of the Qur'an, and none but Allah (Alone) knows their meanings].

(120) Or say they: "He (Muhammad صلى الله عليه وسلم) has fabricated it." Say: "If I have fabricated it? still you have no power to support me against Allah. He knows best of what you say among yourselves concerning it (i.e. this Qur'an)! Sufficient is He as a witness between me and you! And He is the Oft-Forgiving, the Most Merciful."