The word(s) "thinks" appears 3 time(s) in 3 verse(s) in Quran in Saheeh International translation.

(1) But those who disbelieved - their deeds are like a mirage in a lowland which a thirsty one thinks is water until, when he comes to it, he finds it is nothing but finds Allah before Him, and He will pay him in full his due; and Allah is swift in account.

(سورة النور, An-Noor, Chapter #24, Verse #39)
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(2) As for he who thinks himself without need,

(سورة عبس, Abasa, Chapter #80, Verse #5)
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(3) He thinks that his wealth will make him immortal.

(سورة الهمزة, Al-Humaza, Chapter #104, Verse #3)
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