2 verses have
quloobuhum
in Edition English Transliteration / Al-Muminoon (The Believers)

23:60Wallazeena yu'toona maaa aataw wa quloobuhum wajilatun annahum ilaa Rabbihim raaji'oon

23:63Bal quloobuhum fee ghamratim min haazaa wa lahum a'maalum min dooni zaalika hum lahaa 'aamiloon