A ton of things - each local area probably has their own thing.
A common example would be salt.
Examples:
1.) After you've been to a funeral, you throw salt behind you over your shoulder before you enter your home again, to shake off anything you might've brought back from the funeral.
2.) If you go to a haunted place to check your courage or whatever and feel as though you actually might've picked up an evil spirit in the process, you could just stop by at a convenience store to get some salt to sprinkle on yourself.
No, they were created to ward off evil spirits.
Evil Spirits Evil Spirits
no. Demons and evil spirits do not exist.
ummm...nothing because there are no evil spirits
Evil spirits do not exist, therefore they cannot dislike anything.
what do you need to do to frighten evil spirits away
evil spirits are just like ghost but scarier, evil spirits can haunt people and kill people, but there's only 5% that evil spirits can kill people, if ou feel like there's evil spirits around you, you should stick to alot people.
Yes, they are evil spirits. Test the spirits as instructed in 1 john 4v3 and they will reveal themselves in their true form.
Good.
yes they are around at night ready to suck the life out of you
It means "Evil Spirits" so when you do that your erasing all the evil spirits.
no some have good spirits, maybe