Addressing the OP,
God forsaking the son"? this is bared out in Isaiah chapter 59, read this chapter real good. the word forsaking, (forsook), means leave, the present of the Father in that body came out of the son, because the sins of the whole world will be laid on him. This word forsook is interesting. Forsook , or forsaking is the act of, or the allowing of one to be sacrifice. Note, to clearly see this, another word, or some synonyms words for forsook is, renounced, relinquished, “sacrificed”. Sacrificed is the word we are looking for. For the Lord God did provide himself a sacrifice, (a lamb). Genesis 22:8 "And Abraham said, My son, God will provide himself a lamb for a burnt offering: so they went both of them together”. And who is this LAMB?, God in flesh. John 1:29 "The next day John seeth Jesus coming unto him, and saith, Behold the Lamb of God, which taketh away the sin of the world". John 1:35 "Again the next day after John stood, and two of his disciples; 36 And looking upon Jesus as he walked, he saith, Behold the Lamb of God!"
and this is bared out in Hebrews 9:26. "For then must he often have suffered since the foundation of the world: but now once in the end of the world hath he appeared to put away sin by the sacrifice of himself”. Also again, proof of Jesus preexistence. God cannot dwell in an unclean place, and the scripture is clear, God will never forsake you, nor leave you, read Hebrews 13:15. and reading the whole chapter of Isa, the entire book is worth reading, but Jesus the lamb of God, was made/design to suffer, even the death of the cross. Philippians 2:5 " Let this mind be in you, which was also in Christ Jesus: 6 Who, being in the form of God, thought it not robbery to be equal with God: 7 But made himself of no reputation, and took upon him the form of a servant, and was made in the likeness of men: 8 And being found in fashion as a man, he humbled himself, and became obedient unto death, even the death of the cross". And upon that death, it released, or relinquished, (that's what forsook means), the full power and attributes of God in human form. Glory to Jesus. No more blood to hinder the Power of God. now the same eternal Spirit, that is, and was, is now to come, the Holy Spirit. is Spirit in Glorified form.
101G.
This is just a bunch of mess. I can't read this, sorry 101G.