Quran 14:16 from Surah Ibrahim on Divine Marvels.
مِّن وَرَآئِهِۦ جَهَنَّمُ وَيُسۡقَىٰ مِن مَّآءٖ صَدِيدٖ
English translation: Ahead of him Ahead of him (is) Hell and he will be made to drink of water purulent
Transliteration: min waraihi jahannamu wayus'qa min main sadidin