The word(s) "heaven" appears 287 time(s) in 275 verse(s) in Quran in Mohsin Khan translation.

(261) Nay, everyone of them desires that he should be given pages spread out (coming from Allah with a writing that Islam is the right religion, and Muhammad صلى الله عليه وسلم has come with the truth from Allah, the Lord of the heavens and earth).

(262) And when the heaven is cleft asunder.

(263) And We have built above you seven strong (heavens),

(264) And the heaven shall be opened, and it will become as gates,

(265) (From) the Lord of the heavens and the earth, and whatsoever is in between them, the Most Gracious, with Whom they cannot dare to speak (on the Day of Resurrection except by His Leave).

(266) Are you more difficult to create or is the heaven that He constructed?

(267) And when the heaven is stripped off and taken away from its place;

(268) Obeyed (by the angels in the heavens), and trustworthy.

(269) When the heaven is cleft asunder.

(270) When the heaven is split asunder,