“For I the Lord do not change; therefore you, O children of Jacob, are not consumed." (Malachi 3:6)
The eternal God is your dwelling place, and underneath are the everlasting arms. And he thrust out the enemy before you and said, Destroy. (Deuteronomy 33:27)
Have you not known? Have you not heard? The Lord is the everlasting God, the Creator of the ends of the earth. He does not faint or grow weary; his understanding is unsearchable. (Isaiah 40:28)
"You are My witnesses," declares the LORD, "And My servant whom I have chosen, So that you may know and believe Me And understand that I am He Before Me there was no God formed, And there will be none after Me. (Isaiah 43:10)
“This is my name forever, the name you shall call me from generation to generation." (Exodus 3:15)
"Of old You founded the earth, And the heavens are the work of Your hands. "Even they will perish, but You endure; And all of them will wear out like a garment; Like clothing You will change them and they will be changed. "But You are the same, And Your years will not come to an end. (Psalm 102:25-27)
What does that really prove? Do you think once you "know" God, you know all there is to know, revelation unfolds just as it did with Gods plan for the world. God knew what would happen from beginning to end, at only certain times did he reveal things. There was still a period between when all those things are quoted that God was not revealed. This is kinda like saying, well God was never a burning bush til the bush came along, so, now everything after the burning bush is false.
I just think, that theres this misconception about the trinity and paganism and the whole catholicism, nicean creed propaganda, that was perpetuated in things like the davinci code, looks like its done the trick here. It's kind of sad, Jesus was clearly foreshadowed in Old Testament, and he clearly revealed who he was in the new testament, better people than you or I have debated this, and If you can't see he was claiming to be God don't really know what to tell you. Also when you cant conceive God can be 3 in 1, you put a limitation on God and you put him in a box. I know that alot of people struggle with the trinity, just comes down to wether you believe Jesus was who he said he was, and the woven prophecy throughout the Bible for him, and then you have to come to the conclusion that the trinity is an actual thing, which is more believable than, just because that doctrine doesnt sit with you means it nullifies everything pointing to it, and the entire Bible, and Jesus's personhood.