There are ways of determining whether someone is a False Prophet.
Christ Himself gave us a Criteria -- "You would know a Tree by its Fruits" and "a False Prophet will be a Wolf in Sheeps Clothing" -- that is, a predator.
Me? My campaign is against doctrines that minimize the importance of righteousness, and penance. So far there have been no fruits. but the direction is pure. Or perhaps there have been some Fruits -- before I had been extremely Antisemitic. But since my campaign has begun I have realized that the False Doctrines that attacked Righteousness also attacked the Jews. Paul, though Jewish himself, used Antisemitism to convert his Greek audiance, and, through his writings, was subtly institutionalized within The Church. So, now, in principle, I can no longer be Anti-semitic. Ouch! Would we not agree that this is a good fruit? If my reforms bring reconciliation, and that which I am against had only fomented hate down through the centuries, then who is True and who is False?
Also, there is the matter of being a predator -- a Wolf in
Sheep's Clothing. When have I acted a 'sheep'? Have I not been loud and boisterous and even obnoxious? I have not tried to insinuate into your hearts with any artfully created persona. What sheep would call itself "Leo"? But even with being rough, I have been no predator. I have asked for nothing and have not given the hint of asking for anything. I am simply pushing what I perceive to be The Truth.
The rest of you -- those who disagree with me. Well, you really don't have the center of gravity -- the substance and mass to be considered True or False. You are followers. You have a party line, and you may even have opinions. but I haven't seen a whole lot of Vision.
so a lot of this False Prophet crap, the accusations you make against me, may be coming up simply because you are harboring a resentment toward me. You resent that I appear to be certain about things that all the rest of you are still reading up on. But you'll never see the Sun by reading your book in the darkness of your cave.