It isn't constructive to argue the spiritual over the physical. BOTH are true. Both are realized in Christ who is both God and man.
There is the physical logos...we can read with carnal eyes. But there is also the spiritual rhema we hear with spiritual ears. These speak to the body and blood of Jesus Christ. One is visible and the other invisible.
The truth is where both come together. There is no point in championing one over the other. It is actually foolish to do so.
Has Jesus come already in the Spirit. Of course. He comes to us in the baptism of the Spirit and revivals of holiness.
Has Jesus come back in the flesh? Not yet. :)
You have touched on many points, and where I do not wish to argue, the point of this thread and discussion is to make clear what should already be clear...that
all who confess and witness that Christ is in them have already seen His return, which began 2000 years ago; and also, that to look for Him to come in the flesh now, is either a denial that He ever came in the flesh in the first place and still has yet to come (as the Jews believe), or that when He came He did not "
finish."
However, as it is written, when He appears again it is not in the flesh, but in "
glory", the glory of the Father:
"
If then you were raised with Christ, seek those things which are above, where Christ is, sitting at the right hand of God. Set your mind on things above, not on things on the earth. For you died, and your life is hidden with Christ in God. When Christ who is our life appears, then you also will appear with Him in glory. Therefore put to death your members which are on the earth" Colossians 3:1-5
Meanwhile, "
the flesh lusts against the Spirit, and the Spirit against the flesh; and these are contrary to one another" Galatians 5:17; and "
Whoever therefore wants to be a friend of the world makes himself an enemy of God." James 4:4.