Nice change in scripture there. Lets look at what it really says.
Genesis 3:15 And I will put enmity between thee and the woman, and between thy seed and her seed; it shall bruise thy head, and thou shalt bruise his heel.
Notice its the womans seed that bruises the head of the serpent, not the woman. Throw that CC version of scripture in the trash and get a correct one. When you begin your premise on a falsehood the rest falls apart quickly.
>>Luke narrates the angel Gabriels announcement to Mary that she is to conceive a son and remain a virgin.<<
Show us where it says she will remain a virgin.
>>Luke also narrates Marys visit to her cousin Elizabeth (pregnant with John the Baptist). It is Elizabeth who first calls Mary the mother of God (Lord).<<
Lord denotes master not God. She was not saying mother of God She was saying mother of her master or teacher.
Jesus even says Mary is NOT more blessed
Luke 11:27-28 27 And it came to pass, as he spake these things, a certain woman of the company lifted up her voice, and said unto him, Blessed is the womb that bare thee, and the paps which thou hast sucked. 28 But he said, Nay rather, (Greek Menounge: nay surely, nay rather) blessed are they that hear the word of God, and keep it.
Nice catch Brother.