Should Christians celebrate Halloween?

“You are the light of the world.
A city built on a hill cannot be hidden.
Neither do people light a lamp and put it under a bowl.
Instead they put it on its stand, and it gives light to everyone in the house.
In the same way, let your light shine before others, that they may see your good deeds and glorify your Father in heaven.”

Matthew 5:14-16

“And do not be conformed to this world, but be transformed by the renewing of your mind.”

Romans 12:2a