إِنَّ الَّذِينَ اشْتَرَوُا الْكُفْرَ بِالْإِيمَانِ لَن يَضُرُّوا اللَّهَ شَيْئًا وَلَهُمْ عَذَابٌ أَلِيمٌ (177)
(3:177) Indeed those who have purchased unbelief in exchange for faith shall not hurt Allah in the least. Theirs shall be a painful chastisement.