Wrath of Allah

You see many of them taking the disbelievers as their Auliya (protectors and helpers). Evil indeed is that which their ownselves have sent forward before them, for that (reason) Allah's Wrath fell upon them and in torment they will abide.

تَرَى كَثِيرًا مِّنْهُمْ يَتَوَلَّوْنَ الَّذِينَ كَفَرُواْ لَبِئْسَ مَا قَدَّمَتْ لَهُمْ أَنفُسُهُمْ أَن سَخِطَ اللّهُ عَلَيْهِمْ وَفِي الْعَذَابِ هُمْ خَالِدُونَ

Al-Maidah 5:80