The word(s) "know" appears 814 time(s) in 684 verse(s) in Quran in Mohsin Khan translation.

(451) And We indeed tested those who were before them. And Allah will certainly make (it) known (the truth of) those who are true, and will certainly make (it) known (the falsehood of) those who are liars, (although Allah knows all that before putting them to test).

(452) Whoever hopes for the Meeting with Allah, then Allah's Term is surely coming and He is the All-Hearer, the All-knower.

(453) And We have enjoined on man to be good and dutiful to his parents; but if they strive to make you join with Me (in worship) anything (as a partner) of which you have no knowledge, then obey them not. Unto Me is your return and I shall tell you what you used to do.

(454) Verily, Allah knows those who believe, and verily, He knows the hypocrites [i.e. Allah will test the people with good and hard days to discriminate the good from the wicked, although Allah knows all that before putting them to test].

(455) And (remember) Ibrahim (Abraham) when he said to his people: "Worship Allah (Alone), and fear Him: that is better for you if you did but know.

(456) Ibrahim (Abraham) said: "But there is Lut (Lot) in it." They said: "We know better who is there. We will verily save him [Lut (Lot)] and his family except his wife: she will be of those who remain behind (i.e. she will be destroyed along with those who will be destroyed from her folk)."

(457) Verily, Allah knows what things they invoke instead of Him. He is the All-Mighty, the All-Wise.

(458) And these similitudes We put forward for mankind; but none will understand them except those who have knowledge (of Allah and His Signs).

(459) Recite (O Muhammad صلى الله عليه وسلم) what has been revealed to you of the Book (the Qur'an), and perform As-Salat (Iqamat-as-Salat). Verily, As-Salat (the prayer) prevents from Al-Fahsha' (i.e. great sins of every kind, unlawful sexual intercourse) and Al-Munkar (i.e. disbelief, polytheism, and every kind of evil wicked deed) and the remembering (praising) of (you by) Allah (in front of the angels) is greater indeed [than your remembering (praising) of Allah in prayers. And Allah knows what you do.

(460) Nay, but they, the clear Ayat [i.e. the description and the qualities of Prophet Muhammad صلى الله عليه وسلم written in the Taurat (Torah) and the Injeel (Gospel)] are preserved in the breasts of those who have been given knowledge (among the people of the Scriptures). And none but the Zalimun (polytheists and wrongdoers) deny Our Ayat (proofs, evidence, verses, lessons, signs, revelations, etc.).