The word(s) "art" appears 910 time(s) in 827 verse(s) in Quran in Muhammad Pickthal translation.

(601) Or is the kingdom of the heavens and the earth and all that is between them theirs? Then let them ascend by ropes!

(602) (David) said: He hath wronged thee in demanding thine ewe in addition to his ewes, and lo! many partners oppress one another, save such as believe and do good works, and they are few. And David guessed that We had tried him, and he sought forgiveness of his Lord, and he bowed himself and fell down prostrate and repented.

(603) (And it was said unto him): O David! Lo! We have set thee as a viceroy in the earth; therefor judge aright between mankind, and follow not desire that it beguile thee from the way of Allah. Lo! those who wander from the way of Allah have an awful doom, forasmuch as they forgot the Day of Reckoning.

(604) And We created not the heaven and the earth and all that is between them in vain. That is the opinion of those who disbelieve. And woe unto those who disbelieve, from the Fire!

(605) Shall We treat those who believe and do good works as those who spread corruption in the earth; or shall We treat the pious as the wicked?

(606) He said: My Lord! Forgive me and bestow on me sovereignty such as shall not belong to any after me. Lo! Thou art the Bestower.

(607) And make mention of Our bondmen, Abraham, Isaac and Jacob, men of parts and vision.

(608) Lord of the heavens and the earth and all that is between them, the Mighty, the Pardoning.

(609) He said: O Iblis! What hindereth thee from falling prostrate before that which I have created with both My hands? art thou too proud or art thou of the high exalted?

(610) He said: Go forth from hence, for lo! thou art outcast,