Al Muminun, 101 Ayah
23:101
فَإِذَا نُفِخَ فِي ٱلصُّورِ فَلَآ أَنسَابَ بَيۡنَهُمۡ يَوۡمَئِذٖ وَلَا يَتَسَآءَلُونَ ١٠١
Fa'idhā Nufikha Fī Aş-Şūri Falā 'Ansāba Baynahum Yawma'idhin Wa Lā Yatasā'alūna
So when the Horn is blown, no relationship will there be among them that Day, nor will they ask about one another.