3 verses have
haqqu
in Edition English Transliteration / Al-Qasas (The Stories)

28:13Faradadnaahu ilaa ummihee kai taqarra 'ainuhaa wa laa tahzana wa lita'lama anna wa'dal laahi haqqunw wa laakinna aksarahum laa ya'lamoon

28:48Falammaa jaaa'ahumul haqqu min 'indinaa qaaloo law laa ootiya misla maaa ootiyaa Moosaa; awalam yakfuroo bimaaa ootiya Moosaa min qablu qaaloo sihraani tazaaharaa wa qaalooo innaa bikullin kaafiroon

28:53Wa izaa yutlaa 'alaihim qaaloo aamannaa biheee innahul haqqu mir rabbinaaa innaa kunnaa min qablihee muslimeen