أَفي قُلوبِهِم مَرَضٌ أَمِ ارتابوا أَم يَخافونَ أَن يَحيفَ اللَّهُ عَلَيهِم وَرَسولُهُ ۚ بَل أُولـٰئِكَ هُمُ الظّالِمونَ

Is there illness in their hearts? Or are they plagued with doubt? Or do they fear that God and His Messenger will mistreat them? In reality, it is they who are the wrongdoers.