godnotgod
Thou art That
I know because I thoroughly researched the Messenger and what he claimed in order to determine that He was telling the truth.
What lies inside the human mind is not reliable source of truth because the mind can play tricks on us, since so much lies in the subconscious mind that we are not even aware of.
You're completely irrational and full of religious doctrine. You are using your unreliable human mind to determine the external 'truth' of 'the messenger' to be authentic, which you admitted is only your belief. How can you determine anything to be authentic or not with a tool that is flawed from the very beginning?
You will take note that all along, I have been saying that, due to the flaw in the mind, we must go beyond the mind in order to tap into the Source of Perfect Understanding. It is inside, not in some doctrine that you believe in. You have everything backwards; the cart being ahead of the horse. If you first tap into the inner Source of the divine nature, you will learn to see correctly. Then, having had your faulty vision corrected, you can now read the scriptures with complete understanding, and not the other way around.