What would happen if Someone Rebuked the Witch in the Name of God?
Just saying this because in both The Quran/Koran and The Holy Bible there are many accounts of evil spirits being cast out in the Name of God, Rebuking them and causing them to flee.
https://www.openbible.info/topics/casting_out_demons
So logically if a group of Christians or even Muslims were trapped in the Woods by the Witch they could just start Rebuking the Witch in the Name of God and she being an evil spirit would be forced to flee and go away, her power over them would be shattered and they could escape the woods and get home.
There you have it, just bring God into the woods, scream Gods Name at the Witch, command her to flee, even if one was an atheist it might be worth a shot, the Witch was an evil spirit haunting the woods, she would be subject to Gods authority and power and forced to flee if someone invoked Gods Name.
And the fact that the Witch existed in the spirit realm kind of proves that there must be a God, otherwise how could spirits exist?