Nonsense again.
Elizabeth doesn't once say "mother of God", directly or "indirectly" (code word for 'I made it up and want to add it to Gods word somehow'). It is pure imagination and fiction of the devil. It is blasphemy. It is a direct assault upon God.
"mother of my Lord", as spoken by Elizabeth refers to the throne of David in the very context.
God (even the Son of the Father) exists before, from eternity, before 'mothers' (for only humanity has such) ever created. Mothers, in verity, deal with the flesh.
Joh_3:6 That which is born of the flesh is flesh; and that which is born of the Spirit is spirit.
Using the backward logic some use, would mean that David is the Father of God, Solomon is the Father of God, etc, and Bathsheba is the Mother of God, and Sarai/h is the Mother of God, and Eve is the Mother of God and so on.
Mat_12:48 But he answered and said unto him that told him, Who is my mother? and who are my brethren?
Mar_3:33 And he answered them, saying, Who is my mother, or my brethren?
Mat 12:49 And he stretched forth his hand toward his disciples, and said, Behold my mother and my brethren!
Mat 12:50 For whosoever shall do the will of my Father which is in heaven, the same is my brother, and sister, and mother.
Mar 3:34 And he looked round about on them which sat about him, and said, Behold my mother and my brethren!
Mar 3:35 For whosoever shall do the will of God, the same is my brother, and my sister, and mother.
All Christians have Christ Jesus born within.
Try dealing with facts -
Theotokos or theoNOTokos