We’ve got everything we need inside of us, through Jesus. That includes the anointing (one who reveals) that teaches us everything we need to know. Any external teacher is just a help to us, not the way we hear from God for ourselves.
1 John 2:26-27 (NKJV) These things I have written to you… But the anointing which you have received from Him abides in you, and you do not need that anyone teach you; but as the same anointing teaches you concerning all things…
Reform Church 