You really have no way of knowing your subconscious as you claim to, clearly you are suffering from the
Dunning-Kruger Effect in this instance. These are not claims that can be made without an external reference. You lack that.
I believe my subconscious is my spirit. I do know his voice and it is different from God's voice. Granted I don't know my spirit very well because he only talks about what he can remember and like God only reveals what he wishes to reveal.
I do not believe that I have irrational beliefs about this as Dunning Kruger suggests. I believe you do have an irratinal belief about it and probably fit right into the syndrome.
But you haven't proven that the Bible is valid or worthwhile. It's no more credible to use the Bible as your guide than it is to use a Dr. Seuss book. You've just arbitrarily chosen a source that you happen to like and which gives you some form of emotional comfort.
I believe Dr Seuss did not report any experiences with God in his books but the Bible does. I believe I am not obligated to prove that the Bible is credible. I find the Bible to be credible because it works.
But to that schizophrenic, I'm sure that everything he experiences feels absolutely real and he justifies it just like you do. Yet you claim to somehow "know" that you're right and he's wrong. That isn't rational, it's fallacious. You just don't seem to recognize your own irrationality.