Quran 78:30 from Surah An-Naba on Divine Marvels.
فَذُوقُواْ فَلَن نَّزِيدَكُمۡ إِلَّا عَذَابًا
English translation: So taste and never We will increase you except (in) punishment
Transliteration: fadhuqu falan nazidakum illa adhaban