This man is just trying to scare you. What he says is not real and you don’t have to be scared. Junior Asparaghus wouldn’t be frightened by him, so why should you. Just remember what Junior says:
God is bigger than the boogie man.
He’s bigger than Godzilla,
or the monsters on TV.
Oh, God is bigger than the boogie man.
And He’s watching out for you and me.