The word(s) "know" appears 656 time(s) in 561 verse(s) in Quran in Abdullah Yusuf Ali translation.

(501) That is as far as knowledge will reach them. Verily thy Lord knoweth best those who stray from His Path, and He knoweth best those who receive guidance.

(502) Those who avoid great sins and shameful deeds, only (falling into) small faults,- verily thy Lord is ample in forgiveness. He knows you well when He brings you out of the earth, And when ye are hidden in your mothers' wombs. Therefore justify not yourselves: He knows best who it is that guards against evil.

(503) What! Has he knowledge of the Unseen so that he can see?

(504) So that (ruins unknown) have covered them up.

(505) Ah! they will know on the morrow, which is the liar, the insolent one!

(506) (For) the sinners will be known by their marks: and they will be seized by their forelocks and their feet.

(507) "All will certainly be gathered together for the meeting appointed for a Day well-known.

(508) from changing your Forms and creating you (again) in (forms) that ye know not.

(509) And ye certainly know already the first form of creation: why then do ye not celebrate His praises?

(510) He is the First and the Last, the Evident and the Immanent: and He has full knowledge of all things.