章 23 Al-Mu'minun (The Believers), 节 101

1. فَإِذَا نُفِخَ فِي الصُّورِ فَلَا أَنْسَابَ بَيْنَهُمْ يَوْمَئِذٍ وَلَا يَتَسَاءَلُونَ

   So when the Horn is blown, no relationship will there be among them that Day, nor will they ask about one another.

   23:101

Translation: Saheeh International