Have everyone in your home take a bath. You can share the water or separate baths. If separate baths, keep a bit of the water from each bath. Place everyone's water into one jar and seal it. Sprinkle around your home such as the ceiling, behind doors, and mop the floor with the water to avoid eviction or foreclosure.
Sweep out all your enemies when leaving your home or space. Then hang the broom, or bristles over your doors, back doors, front doors, and any side doors to protect your home from evil. You can spread the bristles on windows or windowsills.
This works for everyone, but in particular those who live in a high-rise building. Birds are commonly seen outside your window and can bring negativity to your home. Place salt water on you window sill during the night till dawn. Dump the water out every morning to discard any evil flying near you at night. Plus, water signals to bird to fly in the other direction.
Take The Devil Tarot, and the Lover's Tarot out of the deck. Place the Lovers facing in at the front of your home, and the Devil facing out at a back window, or back door of your home. You will receive the best of every guest coming in, and filter their evil intentions out of your home.
This Return to Sender Sigil can be written on candles, and papers that may be handed to someone who is nasty. Their energy will soon be returned to them with all of their nasty intentions.