You wrote:
Only Jesus and the Father are divine. Jesus is divine because He is the ONLY-begotten Son of God (not created). God begat no other Sons. For this reason Jesus can also be called "God". John 1:18 in the earliest manuscripts call Him "the only-begotten God".
If I understand you Jesus is divine because he is the only-begotten Son. But monogenes, translated "only begotten" refers to His uniqueness, not how He came to be a Son. Abraham was said to have offered his "only begotten (monogenes) but he also had another son, Ishmael. But Isaac was the unique one.
On the other hand the Hebrew yalad and Geek gennao literally refer a male begetting children with a woman. You appear to use the words figuratively; a literal use would support His becoming the Son when the HS impregnated the virgin Mary.
And you wrote:
Definition of essence: the intrinsic nature or indispensable quality of something. The Trinitarians use this as proof Jesus is God.The Father is the unbegotten God—the only real God, as Jesus Himself affirmed (John 17:3). The only Son is of the same divine essence as the Father, and is in that sense "God". But He is not "God" either in the sense of being the unbegotten God, or in the sense of being part of the unbegotten God, or in the sense of being united to the unbegotten God in such a way that together they form a compound God.
You keep asserting this but the scriptures contradict you:Many times I have explained that the act of the begetting of the Son marked the beginning of time, and thus there was no time at which the Son did not exist. Have you not read that explanation?
Psalm 2:7 (KJV)
7. I will declare the decree: the Lord hath said unto me, Thou art my Son; this day have I begotten thee.
Acts 13:33 (KJV)
33. God hath fulfilled the same unto us their children, in that he hath raised up Jesus again; as it is also written in the second psalm, Thou art my Son, this day have I begotten thee.
Both the OT and the NT quotation use time words; the Hebrew yowm and the Greek semeron reference an occasion within time. Being begotten on "this day", either there was time when the Son did not exist, or He existed prior to being begotten in the virgin Mary, prior to emptying Himself and becomming the Son which would also fit quite well with your:
My definition of "begotten" is the standard definition of "begotten"