According to the Bible God "came over" a 12 year old Mary, sneaking into her bedroom at night like some creepy uncle, to "pop her cherry" before her newly wed husband Joseph could.

The child of that came to be known as.. Jesus.

Which should be a stark reminder that all Abrahamic religions have their roots based in such absurd and ancient practices that none of them hold up much to scrutiny under modern standards except when framed solely around an entirely fictional "Good guy miracle making baby Jesus".