(Swaad) 38 : 60
قَالُوا بَلْ أَنْتُمْ لَا مَرْحَبًا بِكُمْ ۖ أَنْتُمْ قَدَّمْتُمُوهُ لَنَا ۖ فَبِئْسَ الْقَرَارُ

They will say: Nay, it is to you there is no welcome! You prepared it for us, what an evil residence!

The descendants are saying so from the Hereafter. “It is you who prepared it for us” in verse means by not teaching Adhikr to the descendants which is the Ticket to Paradise and the Safeguard against all disasters, calamities, and Hellfire the ancestors are responsible for getting this evil residence Hellfire. See explanation 7: 38-39; 34: 31-33, and 36: 45.