People who fall into the pit of accepting false teachings and never recognize TRUE teachings, will teach those false teachings to others ... and lead others right into the pits of hell. YHWH allows those who refuse Truth to remain in their ignorance. As a matter of fact, He even sends them deceiving spirits!
The Word teaches that if we seek after a false prophet, YHWH will put a LYING spirit in the mouth of that false prophet and cause us to believe the LIE and then God will judge us for that; and He will judge the false prophet for speaking the LIE. It is actually a judgment by God against those who seek a false prophet, instead of seeking Him.
2 Thessalonians 2: 9. For the coming of that (Evil One) is the working of haSatan with all power and signs and lying wonders 10. and with all the deceptiveness of iniquity in them that perish; because they did not receive the love of the truth by which they might have life. 11. Therefore Elohim will send upon them the strength of a deception that they may believe a lie; 12. and that they all may be condemned who believe not the truth but have pleasure in iniquity. (AENT)
The price for not receiving the "love of the truth" is to become overly self-confident in false religion. The "love of the truth" is the spirit of truth which must be sanctified by thought and action. One cannot "love the truth" and, at the same time, break the Commandments.
What is Truth:
John 17: 17. Father sanctify them by your Truth, for Your Word is Truth.
This principle is also taught here:
1 Kings 22: ADONAI asked, 'Who will entice Ach'av to go up to his death at Ramot-Gil'ad?' One of them said, 'Do it this way,' and another, 'Do it that way.' 21 Then a spirit stepped up, stood in front of ADONAI and said, 'I will entice him.' 22 ADONAI asked, 'How?' and he answered, 'I will go and be a deceiving spirit in the mouths of all his prophets.' ADONAI said, 'You will succeed in enticing him. Go, and do it.' 23 So now ADONAI has put a deceiving spirit in the mouths of all these prophets of yours; meanwhile, ADONAI has ordained disaster for you." (CJB)