وَنَرِثُهُ مَا يَقُولُ
"And We will inherit from him what he is talking about" - 19:80.
It is foolish of him to talk about retaining his wealth and children in the Hereafter because he will have to leave behind even these things which he possesses in this world, and his wealth and children will all revert to Allah Ta’ ala.
وَيَأْتِينَا فَرْدًا
"And he.will come to Us all alone" - 19:80.
And on the Day of Judgment he will appear in God's presence one without his wealth and his children.