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

(231) Say (O Muhammad): O mankind! If ye are in doubt of my religion, then (know that) I worship not those whom ye worship instead of Allah, but I worship Allah Who causeth you to die, and I have been commanded to be of the believers.

(232) Lo! now they fold up their breasts that they may hide (their thoughts) from Him. At the very moment when they cover themselves with their clothing, Allah knoweth that which they keep hidden and that which they proclaim. Lo! He is Aware of what is in the breasts (of men).

(233) And there is not a beast in the earth but the sustenance thereof dependeth on Allah. He knoweth its habitation and its repository. All is in a clear Record.

(234) And if they answer not your prayer, then know that it is revealed only in the knowledge of Allah; and that there is no Allah save Him. Will ye then be (of) those who surrender?

(235) I say not unto you: "I have the treasures of Allah" nor "I have knowledge of the Unseen," nor say I: "Lo! I am an angel!" Nor say I unto those whom your eyes scorn that Allah will not give them good - Allah knoweth best what is in their hearts - Lo! then indeed I should be of the wrong-doers.

(236) And ye shall know to whom a punishment that will confound him cometh, and upon whom a lasting doom will fall.

(237) He said: O Noah! Lo! he is not of thy household; lo! he is of evil conduct, so ask not of Me that whereof thou hast no knowledge. I admonish thee lest thou be among the ignorant.

(238) He said: My Lord! Lo! in Thee do I seek refuge (from the sin) that I should ask of Thee that whereof I have no knowledge. Unless Thou forgive me and have mercy on me I shall be among the lost.

(239) This is of the tidings of the Unseen which We inspire in thee (Muhammad). Thou thyself knewest it not, nor did thy folk (know it) before this. Then have patience. Lo! the sequel is for those who ward off (evil).

(240) They said: Well thou knowest that we have no right to thy daughters, and well thou knowest what we want.