I don't agree with your way of thinking about this because the scriptures are not so easy to understand from "reasoned enquiry" alone. It's my firm belief that you must be led by God to understand them. That being said you malign my position by claiming I can interpret things however I want. No, just no.
However, I'll give the book of John a crack for you; just to show you it's not so plain and simple as you suppose.
In the book of John it's pretty obvious that the author is saying that Jesus is God.
John 1:1 makes that much easily clear. The Word was with God and the Word
was God.
Jewish authorship:
The arguments from Arianism that this is speaking of "a" god are flawed for a few reasons. First of all the author is a Jew and that's not a Jewish idea. The author is obviously familiar with the Torah and it's commandments. Including "Hear oh Israel Jehovah our Elohim is one Jehovah." And "Thou shalt have no other elohim before me."
So the concept of two gods is against Judaism and it's silly to think that the Jewish author of John would be promoting the worship of
two gods.
Influence from Greek philosophy?
Jewish authorship also casts serious doubt on such ideas as that the author is speaking of the so called "divine logos" of Greek philosophy. If the author is a Jew then what does he have to do with Greek philosophy? So if the author's views on the "Word" can be explained without resorting to Greek philosophy and instead by resorting to Jewish literal; especially the Torah and Tanakh. Then that is what should be done rather than assuming the author is influenced by foreign(gentile, pagan) philosophy.
So in understanding the "Word" that was made flesh we should look to 1st century Jewish ideas of the Word of God.
Context:
Secondly, if the author is really promoting the worship of two gods then we should be able to actually see that in the context. Meaning why would the author just stop with a statement like "The Word was with God and the Word was "a" God"? Especially since this can more easily be translated as "The Word was with God and the Word
was God".
Therefore Arianists need more proof to show John actually meant to be speaking of two gods rather than one.
This proof they do not have. In fact when we compare John 10:30 with John 1:1 we see an obvious link. Meaning that the author here is showing us exactly how he views the relationship of the Word with God. Jesus is essentially the Word made flesh, but somehow He is "one" with the Father.
In the beginning was the Word, and
the Word was with God, and the Word was God. (John 1:1)
And the Word was made flesh, and dwelt among us, (and we beheld his glory, the glory as of the only begotten of the Father,) full of grace and truth. (John 1:14)
I and my Father are one. (John 10:30)
The truth:
The Jewish concept of "the truth" is that God(Jehovah) is the God of truth. Essentially the truth is God. So when Jesus claims to be " the way, the truth, and the life" It's a claim of divinity. And we further see this in the book of John when Jesus speaks of the "Spirit of truth" that "proceeds from the Father" who they(his disciples) know because He "dwells with them". See: John 14:17, John 15:26, John 16:13. So Jesus is basically claiming here that He is the Spirit of truth that proceeds from the Father (Obviously indwelling human flesh). According to Jesus (in the book of John) He (the Spirit of truth/Jesus) is with them but will be in them. So Jesus says "I will not leave you comfortless: I will come to you." (John 14:18)
This is further collaborated in other Jewish writings such as
1st Esdras chapter 4:35-41. God is the "God of truth" and "Great is the Truth and mighty above all things".
The Father revealed in the flesh:
The author of John also makes it kind of obvious that Jesus is claiming to be God revealed in the flesh when Jesus says "Have I been so long time with you, and yet hast thou not known me, Philip?
he that hath seen me hath seen the Father; and how sayest thou then, Show us the Father?" This was in reply to Philip asking Jesus to "show us the Father". (John 14:8-9)
So Jesus the Son of God is "The Word of God" and "the Truth". This is how the Son declares the God that no one can see. (John 1:18) He declares Him just by being. Because He is the "Truth" and the "Word made flesh". In other words, Jesus is all of God that can be seen.
Looking at other writings attributed to John we find that in 1 John 3:1-6 that John makes no distinction between the Father and the Son. But speaks of them as One.
1 John 3 King James Version (KJV)
3 Behold, what manner of love
the Father hath bestowed upon us, that we should be called the sons of God: therefore the world knoweth us not,
because it knew him not.
2 Beloved, now are we the sons of God, and it doth not yet appear what we shall be: but we know that,
when he shall appear, we shall be like him; for we shall see him as he is.
3 And every man that hath this hope in him purifieth himself, even as he is pure.
4 Whosoever committeth sin transgresseth also the law: for sin is the transgression of the law.
5 And ye know that
he was manifested to take away our sins; and in him is no sin.
6 Whosoever abideth in him sinneth not: whosoever sinneth hath not seen him, neither known him.