Then said Mary unto the angel, How shall this be, seeing I know not a man?
All Commentaries on Luke 1:34 Go To Luke 1
Basil the Great
AD 379
Knowledge is spoken of in various ways. The wisdom of our Creator is called knowledge, and an acquaintance with His mighty works, the keeping also of His commandments, and the constant drawing near to Him; and besides these the marriage union is called knowledge as itis here.
Hence also, St. Paul says, Godsent forth his Son, born not (by a woman) but of a woman. For the words by a woman might convey only a mere passing expression of birth, but when it is said, of a woman, there is openly declared a communion of nature between the son and the parent.