Philippians 3:20 For our conversation is in heaven; from whence also we look for the Saviour, the Lord Jesus Christ:
Ephesians 2:5-6 5Even when we were dead in sins, hath quickened us together with Christ, (by grace ye are saved6And hath raised us up together, and made us sit together in heavenly places in Christ Jesus:
Ephesians 2:5-6 5Even when we were dead in sins, hath quickened us together with Christ, (by grace ye are saved6And hath raised us up together, and made us sit together in heavenly places in Christ Jesus:
and our citizenship which is in heaven, but this is not our spirits are in heaven in a literal
sense. Our spirits are within us, though they have a heavenly citizenship.
We would be having a constant out of body experience otherwise.
And this does not support your suggestion of our spirits are now with Christ is heaven.
If you mean our spirits are at home with Christ in who we are, fine.