Qur'an 19:69

ثُمَّ لَنَنزِعَنَّ مِن كُلِّ شِيعَةٍ أَيُّهُمْ أَشَدُّ عَلَى ٱلرَّحْمَـٰنِ عِتِيًّا

Then We shall pluck out from every sect whichever of them was most stubborn in rebellion to the Beneficent.