الفرقان — Al-Furqan Ayat 19
فَقَدْ كَذَّبُوْكُمْ بِمَا تَقُوْلُوْنَۙ فَمَا تَسْتَطِيْعُوْنَ صَرْفًا وَّلَا نَصْرًاۚ وَمَنْ يَّظْلِمْ مِّنْكُمْ نُذِقْهُ عَذَابًا كَبِيْرًا
Faqad każżabūkum bimā taqūlūn(a), famā tastaṭī‘ūna ṣarfaw wa lā naṣrā(n), wa may yaẓlim minkum nużiqhu ‘ażāban kabīrā(n).
"So they will deny you, [disbelievers], in what you say, and you cannot avert [punishment] or [find] help. And whoever commits injustice among you - We will make him taste a great punishment."