The word(s) "war" appears 766 time(s) in 668 verse(s) in Quran in Muhammad Pickthal translation.

(501) warn them (O Muhammad) of the Day of the approaching (doom), when the hearts will be choking the throats, (when) there will be no friend for the wrong-doers, nor any intercessor who will be heard.

(502) And verily We sent Moses with Our revelations and a clear warrant

(503) Those who wrangle concerning the revelations of Allah without any warrant that hath come unto them, it is greatly hateful in the sight of Allah and in the sight of those who believe. Thus doth Allah print on every arrogant, disdainful heart.

(504) So Allah warded off from him the evils which they plotted, while a dreadful doom encompassed Pharaoh's folk,

(505) Lo! those who wrangle concerning the revelations of Allah without a warrant having come unto them, there is naught else in their breasts save pride which they will never attain. So take thou refuge in Allah. Lo! He, only He, is the Hearer, the Seer.

(506) He it is Who created you from dust, then from a drop (of seed) then from a clot, then bringeth you forth as a child, then (ordaineth) that ye attain full strength and afterward that ye become old men - though some among you die before - and that ye reach an appointed term, that haply ye may understand.

(507) Good tidings and a warning. But most of them turn away so that they hear not.

(508) Lo! as for those who believe and do good works, for them is a reward enduring.

(509) But if they turn away, then say: I warn you of a thunderbolt like the thunderbolt (which fell of old upon the tribes) of A'ad and Thamud;

(510) That is the reward of Allah's enemies: the Fire. Therein is their immortal home, payment forasmuch as they denied Our revelations.