Originally Posted by JoeT777
… Mary was a virgin, so that from a virgin wedlock a virgin son was born. For if as a holy man he does not come under the imputation of fornication… the conclusion is that [Joseph] who was thought worthy to be called father of the Lord, remained a virgin. St. Jerome, Against Helvidius.
So, we have “expert witness”, who has testified based an objective analysis of the issue and determined that Mary was Ever Virgin. What I don’t know is whether or not this view is doctrinal requirement of faith. I’ve simply always took it as a matter of fact.
JoeT