True..............Satan worries more about the ones he hasn't gotten yet.
He's sure he has the non believers.
And what is he doing with the non-believers? I don't know much about satanists but aren't they supposed to worship him and do his bidding? If he has the non-believers you'd think there'd be a manual or at least we'd have gotten a memo. Sorry invic, satan doesn't exist either.
OK....You need to believe in satan for that to be true for you.
So it doesn't yet apply for you.