I'm no expert, but I have been responding to your suggestion that Jesus is not currently physically with the Father in Heaven.
This is seperate to his presence here in the Holy Spirit and probably seperate again to what all Christians strive for "to abide in Him and He in is" and remain branches on the vine.
I'm not arguing against the later points here with you.
John 15: 4 Abide in me, and I in you. As the branch cannot bear fruit of itself, except it abide in the vine; no more can ye, except ye abide in me.
John14:15 If ye love me, keep my commandments.16 And I will pray the Father, and he shall give you another Comforter, that he may abide with you for ever;
John12:46 I am come a light into the world, that whosoever believeth on me should not abide in darkness.
By the way All Christians believe in this verse
Mat18:20 For where two or three are gathered together in my name, there am I in the midst of them.
Beyond that Catholics also believe in a more significant presence in the Eucharist
I think I disagree with you when you say "Heaven is within you", it sends up red flags to me.
I could be wrong as your comments And the way you phrase it are generally a new one for me.
Where do you think Jesus physically is if not with the Father in heaven ?
He did say He was going to the Father.
John 16:16 ...
I go to the Father.
John 16:17 ...
I go to the Father.
John 17:13
And now come I to thee;...
John 17:24 Father, I will that they also, whom thou hast given me,
be with me where I am;
Where do you think Jesus physically is today ?
Is he with the Father in heaven or not ?
Is heaven and the Kingdom of God the same thing to you ? if not, what is the difference between them ? The Kingdom of God is within you according to Jesus. If heaven and the kingdom of God are the same thing then heaven is within you.
Luke 17:21 Neither shall they say, Lo here! or, lo there! for, behold, the
kingdom of God is within you.
John 17:21-23 That they
all may be one; as thou, Father, [art]
in me, and
I in thee, that they also may be one
in us: that the world may believe that thou hast sent me. And the glory which thou gavest me I have given them; that they may be one, even as we are one:
I in them, and
thou in me, that they may be made perfect in one; and that the world may know that thou hast sent me, and hast loved them, as thou hast loved me.
Those of us who live
in Him and He
in them, are living in the reality of heaven on earth. We are not of this world. We are one with Jesus and the Father. We are where He is at all times.
John 12:26 If any man serve me, let him follow me; and
where I am, there shall also my servant be: if any man serve me, him will [my] Father honour.
John 14:3 And if I go and prepare a place for you, I will come again, and receive you unto myself;
that where I am, [there] ye may be also.
John 17:24 Father, I will that they also, whom thou hast given me,
be with me where I am; that they may behold my glory, which thou hast given me: for thou lovedst me before the foundation of the world.