The expression of the eternal God, is the expression of himself as Son, who is the first born over all creation.
Through his act of becoming Son, the whole created order, and creation of the cosmos was created.
Hath in these last days spoken unto us by his Son, whom he hath appointed heir of all things, by whom also he made the worlds;
Who being the brightness of his glory, and the express image of his person, and upholding all things by the word of his power, when he had by himself purged our sins, sat down on the right hand of the Majesty on high: Hebrews 1,2-3
God in the event of Son, becomes the beginning and divine expression of the immortal, invisible God.
Christ was begotten by God, who expressed himself in the event of Son, who is the beginning and first born of all things.
He is the image of the invisible God, the firstborn of all creation. 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. Colossians 1, 15-16
The Son is the exact representation of the invisible God, who is Christ manifested in time.
Philip said to him, “Lord, show us the Father, and it is enough for us.” Jesus said to him, “Have I been with you so long, and you still do not know me, Philip? John 14, 8-9
Christ is not any other than God, nor is he different than God, Christ is God, who gave a visible image of himself, a creaturehood in Son.
God begins his creation through the expression of Son, also through whom the whole story of creation begins.
God not only creates the whole creation in Son, he also becomes a participant of it in Son.
God is one unique divine reality, who is expressed as three different modes of being, but in essence he is one and the same substance?
Hear, O Israel: The Lord our God is one Lord: Deuteronomy 6,4
This God who created all things for his own good pleasure and purpose, is found throughout the entire old testament scriptures.
This God who is the Son before the cross? appears to Abraham, appears to Moses, appears to the Prophets.
The bible story is the story of God, not only creating his creatures in Son, but also becoming one of them as Christ.
Gods desire is not be separated from the creatures, which he has chosen to love, by becoming one of them.
The Creator becomes Son, through whom all creation is created, and then comes as the Jesus Christ through whom the entire creation is reconciled.
In Christ God was reconciling the world to himself. 2 Corinthians 5, 19