thank goodness you backed that up with unimpeachable biblical texts that specifically say she had sex with Joseph, and names the biological siblings and proves beyond a doubt, from the bible alone, since that is what you believe in, that they had sex, unlike the historical teaching from those who were there and knew the real story.
Really not point in repeating the same thing endlessly on FR... and it has been done many times.
In the end, those who prefer a demigoddess, need to keep her ever virgin and without original sin. In other words, they have decided and verses are explained away to prevent cognitive dissonance.