Quran 19:82 from Surah Maryam on Divine Marvels.
كـَلَّاۚ سَيَكۡفُرُونَ بِعِبَادَتِهِمۡ وَيَكُونُونَ عَلَيۡهِمۡ ضِدًّا
English translation: Nay they will deny their worship (of them) and they will be against them opponents
Transliteration: kalla sayakfuruna bi'ibadatihim wayakununa alayhim diddan