رَضُواْ بِأَن يَكُونُواْ مَعَ ٱلۡخَوَالِفِ وَطُبِعَ عَلَىٰ قُلُوبِهِمۡ فَهُمۡ لَا يَفۡقَهُونَ ٨٧
Radū bi an yakūnū ma'al-khawālifi watubi'a 'alā qulūbihim fahum lā yafqahūn
They were satisfied to be with those who stay behind, and their hearts were sealed over, so they do not understand.