He can brag all he wants about not being afraid of burning in hell forever, because he really does not believe in a literal hell. Like so many people he thinks that just because he does not believe in it, that makes it disappear. Not believing in something that God says is a fact, does not make it fiction. Like millions before him, who also didn't believe in a literal hell, he is in for a rude awakening. By the time he DOES believe in it, it will be too late for him...
 
Rene