Sorry, that is incorrect.

The triune nature of God is sufficient for fellowship; the Bible indicates that God and Jesus sharing in glory.

"Now, Father, glorify Me together with Yourself, with the glory which I had with You before the world was." (John 17:5)

"Father, I desire that they also, whom You have given Me, be with Me where I am, so that they may see My glory which You have given Me, for You loved Me before the foundation of the world." (John 17:24)