The word(s) "know" appears 694 time(s) in 606 verse(s) in Quran in Muhammad Pickthal translation.

(441) Thou canst defer whom thou wilt of them and receive unto thee whom thou wilt, and whomsoever thou desirest of those whom thou hast set aside (temporarily), it is no sin for thee (to receive her again); that is better; that they may be comforted and not grieve, and may all be pleased with what thou givest them. Allah knoweth what is in your hearts (O men), and Allah is ever Forgiving, Clement.

(442) Whether ye divulge a thing or keep it hidden, lo! Allah is ever knower of all things.

(443) Men ask thee of the Hour. Say: The knowledge of it is with Allah only. What can convey (the knowledge) unto thee? It may be that the Hour is nigh.

(444) He knoweth that which goeth into the earth and that which cometh forth from it, and that descendeth from the heaven and that which ascendeth into it. He is the Merciful, the Forgiving.

(445) Those who disbelieve say: The Hour will never come unto us. Say: Nay, by my Lord, but it is coming unto you surely. (He is) the knower of the Unseen. Not an atom's weight, or less than that or greater, escapeth Him in the heavens or in the earth, but it is in a clear Record,

(446) Those who have been given knowledge see that what is revealed unto thee from thy Lord is the truth and leadeth unto the path of the Mighty, the Owner of Praise.

(447) And when We decreed death for him, nothing showed his death to them save a creeping creature of the earth which gnawed away his staff. And when he fell the jinn saw clearly how, if they had known the Unseen, they would not have continued in despised toil.

(448) And he had no warrant whatsoever against them, save that We would know him who believeth in the Hereafter from him who is in doubt thereof; and thy Lord (O Muhammad) taketh note of all things.

(449) Say: Our Lord will bring us all together, then He will judge between us with truth. He is the All-knowing Judge.

(450) And We have not sent thee (O Muhammad) save as a bringer of good tidings and a warner unto all mankind; but most of mankind know not.