You are claiming these two verses reference Mary. They do not.
please read the context - heck, read the whole book.
I also have full confidence in those who wrote, translated, canonized and handed on to us, the Book.
Context is very helpful--- essential --- in this regard. There is as much about Mary in the prophecies, multi-valent foretellings and types of the OT as there is in the NT. It goes from Genesis to Revelation. I have an intense interest in the biggest context you can comprehend. Bigger than either of us can comprehend.