You are correct Is 1:18,
What I've seen missed in understanding is Christ's identity Pre & Post Incarnation.
The scriptures teach specifically that The Word of God was with God and was God, took on flesh becoming Yeshua, the Son of God. Prior to His incarnation, The Word of God was ONE with God in the Beginning and the name of the ONE and ONLY God is Yahweh. Pre-incarnate Christ is one with Yahweh, the Word of Yahweh!
John 1:1 In the beginning was the Word, and the Word was with God, and the Word was God. 2 The same was in the beginning with God. 3 All things were made by Him; and without Him was not any thing made that was made. 4 In Him was life; and the life was the light of men. 5 And the light shineth in darkness; and the darkness comprehended it not.
John 1:14 And the Word became flesh and dwelt among us, full of grace and truth; we have beheld his glory, glory as of the only Son from the Father.
Current position of the Resurrected Christ – John 1:18 No one has ever seen God; the only Son, who is in the bosom of the Father, he has made him known.
Hebrews 11:3 – Through faith we understand that the worlds were framed by the word of God, so that things which are seen were not made of things which do appear.
Heb 1:1 In many and various ways God spoke of old to our fathers by the prophets; 2 but in these last days he has spoken to us by a Son, whom he appointed the heir of all things, through whom also he created the world.
Col 1:13 …hath translated us into the kingdom of his dear Son: 14 In whom we have redemption through his blood, even the forgiveness of sins: 15 Who is the image of the invisible God, the firstborn of every creature: 16 For by him were all things created, that are in heaven, and that are in earth, visible and invisible, whether they be thrones, or dominions, or principalities, or powers: all things were created by him, and for him: 17 And he is before all things, and by him all things consist. 18 And he is the head of the body, the church: who is the beginning, the firstborn from the dead; that in all things he might have the preeminence. 19 For it pleased the Father that in him should all fulness dwell; 20 And, having made peace through the blood of his cross, by him to reconcile all things unto himself; by him, I say, whether they be things in earth, or things in heaven.
God now is a Father, having “begotten an ONLY Son”, all others were created, not begotten, angels in the Old Testament were called sons of God but God was NOT their Father, he was their Creator and The Word of God was their, and our, creator with God.
The Word of God chose to relinquish His position and be born of a virgin that He could as Yeshua, the ONLY “BEGOTTEN” Son of Yahweh, who is now a Father at Christ's birth, redeem us (fallen mankind) from sin, becoming our High Priest and First-Born of many “adopted” or “grafted-in” children.
Phil 2:4 Let each of you look not only to his own interests, but also to the interests of others. 5 Have this mind among yourselves, which is yours in Christ Jesus, 6 who, though he was in the form of God, did not count equality with God a thing to be grasped(Gr.=harpagamos), 7 but emptied himself, taking the form of a servant, being born in the likeness of men. 8 And being found in human form he humbled himself and became obedient unto death, even death on a cross. 9 Therefore God has highly exalted him and bestowed on him the name which is above every name, 10 that at the name of Jesus every knee should bow, in heaven and on earth and under the earth, 11 and every tongue confess that Jesus Christ is Lord, to the glory of God the Father.
W.E. Vines dictionary on “Prize” (Gr.=harpagamos):
(2) The Passive sense gives a different meaning to the passage: 'Who though He was subsisting in the essential form of God, yet did not regard His being on an equality of glory and majesty with God as a prize and a treasure to be held fast, but emptied himself thereof.”
John 8:55 But you have not known him; I know him. If I said, I do not know him, I should be a liar like you; but I do know him and I keep his word. 56 Your father Abraham rejoiced that he was to see my day; he saw it and was glad.” 57 The Jews then said to him, “You are not yet fifty years old, and have you seen Abraham?” 58 Jesus said to them, “Truly, truly, I say to you, before Abraham was, I am.” 59 So they took up stones to throw at him; but Jesus hid himself, and went out of the temple.
John 10:11 I am the good shepherd. The good shepherd lays down his life for the sheep. 12 He who is a hireling and not a shepherd, whose own the sheep are not, sees the wolf coming and leaves the sheep and flees; and the wolf snatches them and scatters them. 13 He flees because he is a hireling and cares nothing for the sheep. 14 I am the good shepherd; I know my own and my own know me, 15 as the Father knows me and I know the Father; and I lay down my life for the sheep. 16 And I have other sheep, that are not of this fold; I must bring them also, and they will heed my voice. So there shall be one flock, one shepherd. 17 For this reason the Father loves me, because I lay down my life, that I may take it again. 18 No one takes it from me, but I lay it down of my own accord. I have power to lay it down, and I have power to take it again; this charge I have received from my Father.”
John 10:24 So the Jews gathered round him and said to him, “How long will you keep us in suspense? If you are the Christ, tell us plainly.” 25 Jesus answered them, “I told you, and you do not believe. The works that I do in my Father's name, they bear witness to me; 26 but you do not believe, because you do not belong to my sheep. 27 My sheep hear my voice, and I know them, and they follow me; 28 and I give them eternal life, and they shall never perish, and no one shall snatch them out of my hand. 29 My Father, who has given them to me, is greater than all, and no one is able to snatch them out of the Father's hand. 30 I and the Father are one.” 31 The Jews took up stones again to stone him. 32 Jesus answered them, “I have shown you many good works from the Father; for which of these do you stone me?” 33 The Jews answered him, “It is not for a good work that we stone you but for blasphemy; because you, being a man, make yourself God.”
As a Son He humbled Himself and became obedient as a Son to His Father. To do otherwise would be to sin, it had to be done, and He chose to do it for you and me!
Exodus 20:12 – Honour thy father and thy mother: that thy days may be long upon the land which the LORD thy God giveth thee.
As a Son, He ALWAYS honoured The Father Yahweh, ALWAYS, but He held His equality and unity with the Father and not once denied that, being the express image of the Father!
At His resurrection He took back upon Himself the “Glory” He laid down.
John 17:5 – And now, O Father, glorify thou me with thine own self with the glory which I had with thee before the world was.
Only God could redeem us to Himself, and that is the Good News, The Word, became flesh (of His own choosing), begotten by Yahweh through Mary, was obedient to death, redeemed us back to Yahweh, at resurrection took back His glory, sat down at the Right Hand of the Father.
2 Corinthians 5:19 – that is, in Christ God was reconciling the world to himself, not counting their trespasses against them, and entrusting to us the message of reconciliation.
This entire plan was laid before the foundation of the world. God the Word chose to lay down His glory and take our punishment for sin, death.
Revelation 13:8 – And all that dwell upon the earth shall worship him, whose names are not written in the book of life of the Lamb slain from the foundation of the world.
Rev. 19:11 And I saw heaven opened, and behold a white horse; and he that sat upon him was called Faithful and True, and in righteousness he doth judge and make war
. 12 His eyes were as a flame of fire, and on his head were many crowns; and he had a name written, that no man knew, but he himself. 13 And he was clothed with a vesture dipped in blood: and his name is called The Word of God. 14 And the armies which were in heaven followed him upon white horses, clothed in fine linen, white and clean. 15 And out of his mouth goeth a sharp sword, that with it he should smite the nations: and he shall rule them with a rod of iron: and he treadeth the winepress of the fierceness and wrath of Almighty God. 16 And he hath on his vesture and on his thigh a name written, KING OF KINGS, AND LORD OF LORDS.
Rev 21:5 And he that sat upon the throne said, Behold, I make all things new. And he said unto me, Write: for these words are true and faithful. 6 And he said unto me, It is done. I am Alpha and Omega, the beginning and the end. I will give unto him that is athirst of the fountain of the water of life freely. 7 He that overcometh shall inherit all things; and I will be his God, and he shall be my son. 8 But the fearful, and unbelieving, and the abominable, and murderers, and whoremongers, and sorcerers, and idolaters, and all liars, shall have their part in the lake which burneth with fire and brimstone: which is the second death.
Rev 22:12 And, behold, I come quickly; and my reward is with me, to give every man according as his work shall be. 13 I am Alpha and Omega, the beginning and the end, the first and the last. 14 Blessed are they that do his commandments, that they may have right to the tree of life, and may enter in through the gates into the city. 15 For without are dogs, and sorcerers, and whoremongers, and murderers, and idolaters, and whosoever loveth and maketh a lie. 16 I Jesus have sent mine angel to testify unto you these things in the churches. I am the root and the offspring of David, and the bright and morning star. 17 And the Spirit and the bride say, Come. And let him that heareth say, Come. And let him that is athirst come. And whosoever will, let him take the water of life freely.