Phillipians 2:5 "Let this mind be in you, which was also in Christ Jesus: 6Who, being in the form of God, thought it not robbery to be equal with God: 7But made himself of no reputation, and took upon him the form of a servant, and was made in the likeness of men: 8And being found in fashion as a man, he humbled himself, and became obedient unto death, even the death of the cross. 9Wherefore God also hath highly exalted him, and given him a name which is above every name: 10That at the name of Jesus every knee should bow, of things in heaven, and things in earth, and things under the earth; 11And that every tongue should confess that Jesus Christ is Lord, to the glory of God the Father."
Christ being in the form of God took on the form of a servant and humbled himself being obedient even to His death.
Christ took on the form of man to be obedient. He submits Himself to the will of the Father not the will of the flesh. He being in the form of man denies the temptations of the flesh to the death as an obedient servant to the will of the Father.
But who is the Father?
Isaiah 9:6 "For unto us a child is born, unto us a son is given: and the government shall be upon his shoulder: and his name shall be called Wonderful, Counseller, The mighty God, The everlasting Father, The Prince of Peace.7Of the increase of his government and peace there shall be no end, upon the throne of David, and upon his kingdom, to order it, and to establish it with judgment and with justice from henceforth even for ever. The zeal of the LORD of hosts will perform this."
Isaiah 9:6 is about Christ and He is called the everlasting Father.
I posted this previously about why Christ said "God, my God why have you forsaken me.":
Psalm 22:1 "My God, my God, why hast thou forsaken me? why art thou so far from helping me, and from the words of my roaring?"
Matthew 27:46 "And about the ninth hour Jesus cried with a loud voice, saying, Eli, Eli, lama sabachthani? that is to say, My God, my God, why hast thou forsaken me?"
Why would He quote Psalm 22?
Psalm 22:18 "They part my garments among them, and cast lots upon my vesture."
He was telling those watching that the Psalm was being fulfilled and vicariously us as well.
This passage doesnt support a trinity it says were one body and one Spirit:
1 Corinthians 12:11"But all these worketh that one and the selfsame Spirit, dividing to every man severally as he will.12For as the body is one, and hath many members, and all the members of that one body, being many, are one body: so also is Christ. 13For by one Spirit are we all baptized into one body, whether we be Jews or Gentiles, whether we be bond or free; and have been all made to drink into one Spirit."
God has revealed Himself as the Living Water, the Consuming Fire, the Breath of Life, the Eternal Rock, the Light, the Word, the Truth, I AM that I AM, the Bridegroom, and so much more.
This is what Jesus said when questioned about who He is:
John 8:28 "Then said Jesus unto them, When ye have lifted up the Son of man, then shall ye know that I am he, and that I do nothing of myself; but as my Father hath taught me, I speak these things. 29And he that sent me is with me: the Father hath not left me alone; for I do always those things that please him. 30As he spake these words, many believed on him."