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

(121) O you who believe! Whoever from among you turns back from his religion (Islam), Allah will bring a people whom He will love and they will love Him; humble towards the believers, stern towards the disbelievers, fighting in the Way of Allah, and never fear of the blame of the blamers. That is the Grace of Allah which He bestows on whom He wills. And Allah is All-Sufficient for His creatures' needs, All-knower.

(122) When they come to you, they say: "We believe." But in fact they enter with (an intention of) disbelief and they go out with the same. And Allah knows all what they were hiding.

(123) Say (O Muhammad صلى الله عليه وسلم to mankind): "How do you worship besides Allah something which has no power either to harm or benefit you? But it is Allah Who is the All-Hearer, All-knower."

(124) And obey Allah and the Messenger (Muhammad صلى الله عليه وسلم), and beware (of even coming near to drinking or gambling or Al-Ansab, or Al-Azlam, etc.) and fear Allah. Then if you turn away, you should know that it is Our Messenger's duty to convey (the Message) in the clearest way.

(125) Allah has made the Ka'bah, the Sacred House, an asylum of security and benefits (e.g.Hajj and 'Umrah) for mankind, and also the Sacred Month and the animals of offerings and the garlanded (people or animals marked with the garlands on their necks made from the outer part of the stem of the Makkah trees for their security), that you may know that Allah has knowledge of all that is in the heavens and all that is in the earth, and that Allah is the All-knower of each and everything.

(126) know that Allah is Severe in punishment and that Allah is Oft-Forgiving, Most Merciful.

(127) The duty of the Messenger [i.e. Our Messenger Muhammad صلى الله عليه وسلم whom We have sent to you, (O mankind)] is nothing but to convey (the Message). And Allah knows all that you reveal and all that you conceal.

(128) And when it is said to them: "Come to what Allah has revealed and unto the Messenger (Muhammad صلى الله عليه وسلم for the verdict of that which you have made unlawful)." They say: "Enough for us is that which we found our fathers following," even though their fathers had no knowledge whatsoever nor guidance.

(129) If then it gets known that these two had been guilty of sin, let two others stand forth in their places, nearest in kin from among those who claim a lawful right. Let them swear by Allah (saying): "We affirm that our testimony is truer than that of both of them, and that we have not trespassed (the truth), for then indeed we should be of the wrong-doers."

(130) On the Day when Allah will gather the Messengers together and say to them: "What was the response you received (from men to your teaching)?" They will say: "We have no knowledge, verily, only You are the All-knower of all that is hidden (or unseen)."