[annalex]

What follows from Luke 1:31,34 is simply a determination not to consummate the marriage with Joseph. The entirety of the story is known from tradition, and of course Luke 1 does not spell it out. See The Protoevangelium of James

Romans 3:23 does not apply to Mary; if it did she would be not merely a sinner but also someone who is not seeking God, whose "mouth is is full of cursing and bitterness" and whose "feet are quick to shed blood" (vv 11-15). What you cite are generalized statements of human sinfullness.

[guitarplayer1953]

I read your little story who made it up?

so the bible is a liar? Isa and Paul are liars? It's says that all not some but all and Isa says that we are not righteous no not one.