No,
it's not harmful, don't worry about it, unless it's an endless inner dialog that interferes with
concentration and
Meditation. In such a case, one must curb the
Void,
the Silence. This includes through
Satanic Void Meditation.
Some people (
more often Satanists) may have retained a stronger connection with the
Astral World. Thus a person can address his
Soul, his
Mind, having kept such an action as a habit (
Meditative, because we comprehend the
Soul and
Consciousness, as if communicating with them, but not in the usual sense of the word).
It is also possible to keep the connection with the
Guardian from the past Incarnation. When a person talks
«to himself», to an
«imaginary friend», he can actually communicate with the
Guardian or
Satan (
subconscious aspiration).
These are not universal rules, but it is possible. Indeed, your future God is already within you.
Daemonium. It is you. Your
Soul. Your
Being. The stronger the connection, the more responsive it is and the more its voice is heard.