Kirk Cameron on Halloween
"Early on, Christians would dress up in costumes as the devil, ghosts, goblins and witches precisely to make the point that those things were defeated and overthrown by the resurrected Jesus Christ. The costumes poke fun at the fact that the devil and other evils were publicly humiliated by Christ at His resurrection. That's what the Scriptures say, that He publicly humiliated the devil when He triumphed over power and principality and put them under his feet. Over time you get some pagans who want to go this is our day, high holy day of Satanic church, that this is all about death, but Christians have always known since the first century that death was defeated, that the grave was overwhelmed, that ghosts, goblins, devils are foolish has-beens who used to be in power but not anymore. That's the perspective Christians should have."