The word(s) "alkuffaru" appears 3 time(s) in 3 verse(s) in Quran.

(1) Waqad makara allatheena min qablihim falillahi almakru jameeAAan yaAAlamu ma taksibu kullu nafsin wasayaAAlamu alkuffaru liman AAuqba alddari

(سورة الرعد, Ar-Ra'd, Chapter #13, Verse #42)
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(2) Ya ayyuha allatheena amanoo la tatawallaw qawman ghadiba Allahu AAalayhim qad yaisoo mina alakhirati kama yaisa alkuffaru min ashabi alquboori

(سورة الممتحنة, Al-Mumtahana, Chapter #60, Verse #13)
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(3) Hal thuwwiba alkuffaru ma kanoo yafAAaloona

(سورة المطففين, Al-Mutaffifin, Chapter #83, Verse #36)
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