[bkaycee]

But because she was to be the Mother of His Son, God preserved her soul from the stain of original sin from the very instant of her conception in the womb of her mother

Unfortunate, speculation and rationalization without any foundation is scripture.

So God miraculously interrupts the physical inheritance of "original sin" from Mary's mother to Mary? Offcourse, the reality is God miraculously preserved Jesus directly.

[marbren]

But because she was to be the Mother of His Son, God preserved her soul from the stain of original sin from the very instant of her conception in the womb of her mother

This to me is the kind of idea a rational human brain can come up with. It does seem to make common sense.