Think about this. The unclean spirits recognized Him as the "Son of God " and they fell down before Him. There is a spiritual realm where evil roams just waiting to afflict us. God is the answer. I know. He flung away the evil soaking me. He saved me.

Mark 3:10-11
For He healed many, so that as many as had afflictions pressed about Him to touch Him.
And the unclean spirits, whenever they saw Him, fell down before Him and cried out, saying, “You are the Son of God.”
Bible Gateway link: Mark 3:10-11 (NKJV)