The third passage? It literally says they had forgotten him.
"All this time no one had remembered Ravi. (Having disappeared from the scene, he had disappeared from their minds. Clean)"
Answer:
People can edit their face online, they can pose as somebody else, they can lie about where they live, they can do anything to make themselves look good.
(i just realised i have 666 people helped)
He tells him that only God knows the future like it's obvious