That might sound good to you, for it did to me for the thirty plus years of my conversion when I was a trin also but it is false doctrine nevertheless.
As far as your passages above, you actually chose some of the weakest to try and prove your position through, first off, there is absolutely nothing whatsoever in Romans 5:18-19 that reveals that Jesus was God or even had to be either.
For Paul is comparing the one man Adam with the one man Jesus Christ and he says over and over again in different words, that just as it was by one man who sinned and brought death on his offspring, so it is by the righteousness of the one man Jesus Christ that all men through faith become righteous and obtain eternal life
Concerning Hebrews 2:14-17, this is not saying that he made the choice to became a human being however and that cannot be proven either, it only means that because we are human Jesus had to be a human being and one by the Bible definition also and by the way, this means he couldn't also be God like you are falsely believing about him.
Concerning Hebrew 10:3-5 neither does this mean that Jesus was God either, but his point was that God sent him into the world as a true human being and with a human body that was prepared to become the sacrifice for sins and that the bulls and goats could never be.
Concerning Hebrews 9:12-14 I don't suppose you payed much attention to the word "through the eternal Spirit" and it was the Spirit that was the anointing upon and within Christ that prepared him to become the sacrifice for sins and that is what this is talking about and when you see the words "Spirit of Christ" it is referring to the Spirit by which he was anointed and not his own human spirit.
Now concerning Romans 10:23, there is no Romans 10:23, for Romans 10 only goes up to verse 21.
No, but beside this, Philippians 2:6 never even says that Jesus was equal unto God but rather that being in the form of God and having authority just under that of God, he never took a thought for a robbery to make himself equal unto God.
If you are wondering what that means, just look at the Emperors of Rome that Paul was subject to living at that time and how with much less authority than Jesus had, it went to their heads and therefore they began to think of themselves as equal unto God and that is the temptation of men when they receive authority and Jesus had way more authority than any of them combined.
No but instead you want to be left in your comfort zone and undisturbed like I did also until God finally got me to be honest with the many contradictions there are in the scriptures against the doctrines of the Trinity and Jesus as being God.
Oh for certain I was truly saved all the while I believed in these doctrines and I am thankful unto God that at least for the most part the gospel message itself is still pretty much like it was in the early church with only a few false ideas added to it.
But all of the churches bar none, are all in the apostasy that Paul and John and Jude and Peter warned was entering into the churches even back then and the root of it is the false doctrine that Yahweh God is a trinity and that Jesus is also Yahweh God.
By the way, I don't guess you know this, but God himself called his own human representatives by his own title of god or "elohim" and he did this in Exodus 21:6 and 22:8-9 and also in Psalm 45:6-7 and also in Psalm 82 and which Jesus quoted from in John 10. when he was falsely accused of making himself equal unto God only because he called God his Father.
He also did this in Isaiah 9:6 as well but these are titles of representation and they were never intended to mean that those who were given these titles were or would be Yahweh God and that is why the Jews never saw them to mean this either.
I used the Romans passage (you could start at vs 15 for more complete context) because it speaks to the necessity of one man, Jesus Christ, being necessary for our salvation. I read it in the KJV. Its supporting my assertion that a sinless man was needed as our sacrifice and Jesus fullfilled the requirements.
Hebrews 2:
9 But we see Jesus, who was made a little lower than the angels for the suffering of death, crowned with glory and honour; that he by the grace of God should taste death for every man.
10 For it became him, for whom are all things, and by whom are all things, in bringing many sons unto glory, to make the captain of their salvation perfect through sufferings.
11 For both he that sanctifieth and they who are sanctified are all of one: for which cause he is not ashamed to call them brethren,
12 Saying, I will declare thy name unto my brethren, in the midst of the church will I sing praise unto thee.
13 And again, I will put my trust in him. And again, Behold I and the children which God hath given me.
14 Forasmuch then as the children are partakers of flesh and blood, he also himself likewise took part of the same; that through death he might destroy him that had the power of death, that is, the devil;
15 And deliver them who through fear of death were all their lifetime subject to bondage.
16 For verily he took not on him the nature of angels; but he took on him the seed of Abraham.
17 Wherefore in all things it behoved him to be made like unto his brethren, that he might be a merciful and faithful high priest in things pertaining to God, to make reconciliation for the sins of the people.
This speaks to Jesus as "for whom are all things and by whom are all things, unless you think "for it became him" is referring to God but I think the whole passage speaks of Jesus and by saying "by whom are all things" it is assigning Creator status to him. It also tells us that our Creatorhad to become a partaker of flesh and blood and die that he would destroy the devil and deliver us from bondage to him.
Hebrews 10: 3-5 was used to support my assertion that the blood of bulls and goats could not take away sins, but Jesus came into the world to be our sacrifice as a sinless human. Why do you think every passage I posted has something to do with the diety of Christ.
Hebrews 9:12-14 I was mainly showing it was the blood of Christ that saved us. But as for "through the eternal Spirit", I agree with you. The Holy
Spirit helped him through that ordeal. When I see "Spirit of Christ", I take that as literally meaning Christ's own personal spirit.
As for the meaning of the "Spirit of Christ" I'll let you ponder this passage in Romans 8
Romans 8: 9 But ye are not in the flesh,
but in the Spirit, if so be that
the Spirit of God dwell in you. Now if any man have not
the Spirit of Christ, he is none of his.
10 And if Christ be in you, the body is dead because of sin; but the Spirit is life because of righteousness.
11 But
if the Spirit of him that raised up Jesus from the dead dwell in you, he that raised up Christ from the dead shall also quicken your mortal bodies by his Spirit that dwelleth in you.
I meant Romans 6:23. I didn't mention Philippians 2.
As for proofs that Jesus is God, the first scripture I would send you to would be John 1:1-14. The second place I would send you are to the references about Jesus in the NT that quote OT scriptures which refer to YHWH. The logical conclusion is that Jesus in YHWH.
1. Isa 45:22-34 and Rom 14:10-12, Phil 2:9-11 2. Romans 10:13, Joel 2:32, 3. Isa 40:3, Matt 3:3
I know one trinitarian converted to unitarian who had difficulty with Heb 1:8 8 But unto the Son he saith, Thy throne, O God, is for ever and ever: a sceptre of righteousness is the sceptre of thy kingdom.
Anyways, I'll know better than to interact with you unless I have lots of time.