The word(s) "infiroo" appears 4 time(s) in 3 verse(s) in Quran.

(1) Ya ayyuha allatheena amanoo khuthoo hithrakum fainfiroo thubatin awi infiroo jameeAAan

(سورة النساء, An-Nisaa, Chapter #4, Verse #71)
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(2) Ya ayyuha allatheena amanoo ma lakum itha qeela lakumu infiroo fee sabeeli Allahi iththaqaltum ila alardi aradeetum bialhayati alddunya mina alakhirati fama mataAAu alhayati alddunya fee alakhirati illa qaleelun

(سورة التوبة, At-Tawba, Chapter #9, Verse #38)
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(3) infiroo khifafan wathiqalan wajahidoo biamwalikum waanfusikum fee sabeeli Allahi thalikum khayrun lakum in kuntum taAAlamoona

(سورة التوبة, At-Tawba, Chapter #9, Verse #41)
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