﴿الْأَخِلَّاءُ يَوْمَئِذٍ بَعْضُهُمْ لِبَعْضٍ عَدُوٌّ إِلَّا الْمُتَّقِينَ﴾ 67. Friends on that Day will be foes one to another except Al-Muttaqûn (the pious. See V.2: 2).
