As has been said, 2500 posts ago and probably yesterday, to believe that Mary remained a virgin is not the same thing (and indeed light years away) from the heresy that purports Mary to be "sinless."
"As has been said, 2500 posts ago and probably yesterday, to believe that Mary remained a virgin is not the same thing (and indeed light years away) from the heresy that purports Mary to be "sinless."
Well, yes those two things would not necessarily be co-extensive. Why do you think that the doctrine of the sinlessness of Mary is a heresy? Is it because you reject the Latin dogma of the Immaculate Conception or because, like, for example, +John Chrysostomos, you believed she indeed did sin after her birth or both?