11 for today in the city of David there has been born for you a Savior, who is Christ the Lord.
Christ Jesus said over and over that He was the Son of Man. Note a couple of things, please, in the Old Testament there are other Sons of Man. Note also that in the above scripture it is said "a" Savior is born, not THE or the one and only.
I do not try to convince you that Jesus is not God. Jesus wants YOU to be the same as He.