@galveston75
Sorry but not exactly sure what you're saying here?
I think your reasons for not understanding are related to the indoctrination you have embraced and believed for a long time.
It is not easy to know where to start.
I show you the most relevant verses and you look at them like a man with a blindfold tightly wrapped around his eyes.
The last Adam became a life giving Spirit to you has nothing to do with Jesus Christ being the Holy Spirit or being in a form in which He can indwell the human spirit.
It doesn't surprise me then that you're not sure what the New Testament is saying -
"the Spirit [a Person]
bears witness without our spirit ..."
Your JW training is a veil and hinders your belief. For you were taught that the Holy Spirit is just a force. The entire truth of the resurrected Jesus being
available to be known intimately today is rejected in your preferred belief.
And other things you hold make it no surprise that you're not quite sure what I am saying. Including Christ not being God Himself, makes it hard for you to know what I am saying. You resist that, that Jesus Christ is God incarnate to be worshiped and to be received as the indwelling Lord in your heart.
It is no secret that the Jehovah's Witnesses are dedicated to the destruction of such a teaching. Of course being given to teach what they teach you're not sure what is being said in the New Testament about regeneration.