No person who ever became a Christian became a Christian without the direct teaching of the Holy Spirit. That is what the Bible teaches me. Every single time that Christ was revealed to a person as being who he was is and always will be involved, the Holy Spirit directly acting on each and every person.
Including you, including me.
I see you don't have a passage that proves your claim.
He's definitely involved, but not like you claim.
Get a passage. John 14:26 is not for you or me. Jesus said the HS would "bring to remembrance " all that he taught them. (Apostles) This happened to the 12 in Acts 2. From then until now, the gospel has been taught by people who knew it.
By the way, not only did the HS bring them into remembrance of all the things Jesus had taught them, he also gave them power to ''pick up serpents with their hands; and if they drink any deadly poison, it will not hurt them; they will lay their hands on the sick, and they will recover.''-Mark 16:18 ..Can you do that? Why not?
I can only discuss what the Bible records. Anything else is your blow.