First there is only one God the Father. Yahweh doesn't have a daddy.He became the Son when he came down from heaven's glory. In Hebrews 1:8 we read : -
But of the Son, he says, “Thy throne, O God, is for ever and ever, the righteous sceptre is the sceptre of thy kingdom.”
(Notice, God the Father calls His Son “God.” Father and Son are One. If in the days of Christ, people could have seen through the flesh of Jesus, they would have seen the Father's Spirit in Jesus.)
The Son who was, Jesus's spirit, was in the body prepared for Him and the Father was living in Him. They are one.
I know Jesus has a throne. The Father gave Him that throne. He also has a place on His Fathers throne.
As I stated the Father gave Jesus the name mighty God so He would call His Son God. Col 1:19
Jesus the Son is all that the Father is. Col 1:19
He is before all things except His God.
All things were made through Him and for Him.
He is the Father's Christ.
The Father, at His expressed will and pleasure, has chosen to reconcile things whether in heaven or earth to Himself
by making peace through the shed blood of Christ on the cross.
God so loved the world...
The risen and reinstated Lord in His Former glory calls the Father His God and His Father. And again it is held there is only one God.
Furthermore Jesus testifies to the truth. The Father is the "only" true God and "His" God.