Well here is something I can agree with up to point included
Her you go off the rails
so its impossible to believe on Christ without being born again !
Actually it is in believing that God causes one to be born again
1 Cor. 4:15 —KJV
“For though ye have ten thousand instructors in Christ, yet have ye not many fathers: for in Christ Jesus I have begotten you through the gospel.”
James 1:18 —KJV
“Of his own will begat he us with the word of truth, that we should be a kind of firstfruits of his creatures.”
Neither of those verses teach that "believing causes one to be born again".
If they did, you'd be able to explain it.
Yet you never do.