The word(s) "if" appears 1640 time(s) in 1298 verse(s) in Quran in Mohsin Khan translation.

(1151) O assembly of jinn and men! if you have power to pass beyond the zones of the heavens and the earth, then pass beyond (them)! But you will never be able to pass them, except with authority (from Allah)!

(1152) Therein (Gardens) will be Khairatun-Hisan [fair (wives) good and beautiful];

(1153) Hur (beautiful, fair females) guarded in pavilions;

(1154) Reclining on green cushions and rich beautiful mattresses.

(1155) And those foremost [(in Islamic Faith of Monotheism and in performing righteous deeds) in the life of this world on the very first call for to embrace Islam] will be foremost (in Paradise).

(1156) if We willed, We verily could make it salt (and undrinkable): why then do you not give thanks (to Allah)?

(1157) Then glorify with praises the Name of your Lord, the Most Great.

(1158) And verily that is indeed a great oath, if you but know.

(1159) Which (that Book with Allah) none can touch but the purified (i.e. the angels).

(1160) Then why do you not - if you are exempt from the reckoning and recompense (punishment) -