The word(s) "7" appears 16 time(s) in 15 verse(s) in Quran in Mohsin Khan translation.

(11) We sent it (this Qur'an) down on a blessed night [(i.e. night of Al-Qadr, Surah No. 97) in the month of Ramadan - the 9th month of the Islamic calendar]. Verily, We are ever warning [mankind that Our Torment will reach those who disbelieve in Our Oneness of Lordship and in Our Oneness of worship].

(12) And everything, small and big, is written down (in Al-Lauh Al-Mahfuz already beforehand i.e. before it befalls, or is done by its doer: الإيمان بالقدر) (See the Qur'an V.57:22 and its footnote).

(13) Then when the heaven is rent asunder, and it becomes rosy or red like red-oil, or red hide - [See V.70:8]

(14) So wait with patience for the Decision of your Lord, and be not like the Companion of the Fish - when he cried out (to Us) while he was in deep sorrow. (See the Qur'an, Verse 21:87).

(15) But it will be only a single Zajrah [shout (i.e., the second blowing of the Trumpet)], (See Verse 37:19).