I have a question about demons who bug/attack people.
According to Adam Blai, a lay demonologist who runs ReligiousDemonology.com, “There must be two factors in place before a demon attacks a person: an interest on the part of the demon to attack the person and some ‘rights’ to attack them recognized by God (so the demon has permission to attack them from God).”
Is this true Catholic teaching? In what circumstances would God allow a demon to attack someone? Anyone got some places I could look up?