He was the image that God took on.
He was God manifest in the flesh.
He was before Abraham as the eternal Spirit. One thing is for sure, that flesh didn't exist before Abraham.
He doesn't sit at the right hand of anyone. ("hand is not in the original) He sits in his own right as God. How could you sit at the right hand side of a Spirit that fills heaven and earth?
YHWH made everything and he said he was alone and by himself. Isaiah 44:24
He was both the Father and the Son as it foretold in Isaiah 9:6
Psalm 110:1
A Psalm of David. The Lord (God) says to my Lord (Jesus): “Sit at my right hand, until I make your enemies your footstool.
It says in multiple verses Jesus sits at God's right hand, read the Bible.
Daniel 7:13
I saw in the night visions,
and behold, with the clouds of heaven
there came one like a son of man, (Jesus)
and he came to the Ancient of Days (God)
and was presented before him.
14
And to him was given dominion
and glory and a kingdom, (the kingdom of heaven)
that all peoples, nations, and languages
should serve him;
his dominion is an everlasting dominion,
which shall not pass away,
and his kingdom one
that shall not be destroyed.
God sets up his Kingdom and makes his son, Jesus the king.
Colossians 1:15
He is the image of the invisible God, the firstborn of all creation. 16 For by him all things were created, in heaven and on earth, visible and invisible, whether thrones or dominions or rulers or authorities—all things were created through him and for him. 17 And he is before all things, and in him all things hold together. 18 And he is the head of the body, the church. (This verse is talking about Jesus)
Isaiah 9:6 is referring to the Son only.
Christ is a Prince, often so called, Ezekiel 34:24 he is so by birth, being the King's Son, the Son of God, and by office, power, and authority; he is so a Prince as that he is a King; he is exalted to be a Prince and a Saviour; and he is a Prince superior to kings, being the Prince of the kings of the earth, Acts 5:31 and he is called the "Prince of peace", because he is the author of peace; just as he is said to be the "Prince of life", Acts 3:15 for the same reason