Acts 20:29-30 Beware of the doctrines of error

²⁹ For I know this, that after my departing shall grievous wolves enter in among you, not sparing the flock. ³⁰ Also of your own selves shall men arise, speaking perverse things, to draw away disciples after them. Acts 20:29-30 Bible, King James Version
 

In the Books of the Saviour Jesus teaches His disciples: CHAPTER 111 vs. 280. … If ye go into cities or kingdoms or countries, proclaim first unto them, saying: Search ever and cease not, until ye find the mysteries of the Light which will lead you into the Light-kingdom. Say unto them: Beware of the doctrines of error. For many will come in my name… and they will lead many astray. Now, therefore, unto all men who come unto you and have faith in you and hearken unto your words and do what is worthy of the mysteries of the Light, give the mysteries of the Light and hide them not from them. And unto him who is worthy of the higher mysteries, give them, and to him who is worthy of the lower mysteries, give them, and hide not anything from any one… (Pistis Sophia Translated by G. R. S. Mead)

According to the Akashic Records Jesus teaches:

The Aquarian Gospel of Jesus the Christ by Levi H. Dowling

CHAPTER 101.

¹⁴Beware, for many claim to walk the way of life who walk the way of death. ¹⁵But they are false in word and deed... 

CHAPTER 139.

¹⁹False prophets come and go; they claim to be the shepherds of the sheep; they claim to know the way, but they know not the word of power; the watchman opens not the gate...