The word(s) "gain" appears 258 time(s) in 240 verse(s) in Quran in Muhammad Pickthal translation.

(111) And (bethink you of) the day when We raise in every nation a witness against them of their own folk, and We bring thee (Muhammad) as a witness against these. And We reveal the Scripture unto thee as an exposition of all things, and a guidance and a mercy and good tidings for those who have surrendered (to Allah).

(112) And purchase not a small gain at the price of Allah's covenant. Lo! that which Allah hath is better for you, if ye did but know.

(113) And speak not, concerning that which your own tongues qualify (as clean or unclean), the falsehood: "This is lawful, and this is forbidden," so that ye invent a lie against Allah. Lo! those who invent a lie against Allah will not succeed.

(114) So when the time for the first of the two came, We roused against you slaves of Ours of great might who ravaged (your) country, and it was a threat performed.

(115) Then we gave you once again your turn against them, and We aided you with wealth and children and made you more in soldiery.

(116) (Saying): If ye do good, ye do good for your own souls, and if ye do evil, it is for them (in like manner). So, when the time for the second (of the judgments) came (We roused against you others of Our slaves) to ravage you, and to enter the Temple even as they entered it the first time, and to lay waste all that they conquered with an utter wasting.

(117) (And it will be said unto him): Read thy Book. Thy soul sufficeth as reckoner against thee this day.

(118) Say (O Muhammad, to the disbelievers): If there were other gods along with Him, as they say, then had they sought a way against the Lord of the Throne.

(119) And excite any of them whom thou canst with thy voice, and urge thy horse and foot against them, and be a partner in their wealth and children, and promise them. Satan promiseth them only to deceive.

(120) Or feel ye secure that He will not return you to that (plight) a second time, and send against you a hurricane of wind and drown you for your thanklessness, and then ye will not find therein that ye have any avenger against Us?