Al-A'raf - 7:177

سَاء مَثَلاً الْقَوْمُ الَّذِينَ كَذَّبُواْ بِآيَاتِنَا وَأَنفُسَهُمْ كَانُواْ يَظْلِمُونَ
[7:177]
Evil is the likeness of the people who reject Our communications and are unjust to their own souls.
Evil as an example are people who reject Our signs and wrong their own souls.
Evil as an example are the folk who denied Our revelations, and were wont to wrong themselves.