The man of sin wants to lead us all into bondage then from there into the lake of fire meant for him.
Paul does call him the son of perdition.
and when for any reason whether known or unknown we fall under his spell we become
the antichrist would have you and I thinking Jesus to be
and unable to save us. This Man of sin would love nothing better than for us to seek else where for our salvation.
We reach this point we are left
in utter hopelessness; all because though he thinks he can forgive sins he can’t. He has fallen into that very delusion himself for he is mere man.