Surat Al-'An`ām - سورة الأنعام

وَمَنْ أَظْلَمُ مِمَّنِ افْتَرَىٰ عَلَى اللَّهِ كَذِبًا أَوْ كَذَّبَ بِآيَاتِهِ ۗ إِنَّهُ لَا يُفْلِحُ الظَّالِمُونَ

Muhsin Khan: And who does more wrong than he who invents a lie against Allah or rejects His Ayat (proofs, evidences, verses, lessons, revelations, etc.)? Verily, the Zalimun (polytheists and wrong-doers, etc.) shall never be successful.