
Ambrose of Milan
Catena Aurea · Lukasevangelium 1
And in the sixth month the angel Gabriel was sent from God unto a city of Galilee, named Nazareth, To a virgin espoused to a man whose name was Joseph, of the house of David; and the virgin’s name was Mary.
Scripture has rightly mentioned that she was espoused, as well as a virgin, a virgin, that she might appear free from all connexion with man; espoused, that she might not be branded with the disgrace of sullied virginity, whose swelling womb seemed to bear evident marks of her corruption. But the Lord had rather that men should cast a doubt upon His birth than upon His mother’s purity. He knew how tender is a virgin’s modesty, and how easily assailed the reputation of her chastity, nor did He think the credit of His birth was to be built up by His mother’s wrongs. It follows therefore, that the holy Mary’s virginity was of as untainted purity as it was also of unblemished reputation. Nor ought there, by an erroneous opinion, to be left the shadow of an excuse to living virgins, that the mother of our Lord even seemed to be evil spoken of. But what could be imputed to the Jews, or to Herod, if they should seem to have persecuted an adulterous offspring? And how could He Himself say, I came not to abolish the law, but to fulfil it, (Matt. 5:18.) if He should seem to have had his beginning from a violation of the law, for the issue of an unmarried person is condemned by the law? (Deut. 23:17.) Not to add that also greater credit is given to the words of Mary, and the cause of falsehood removed? For it might seem that unmarried becoming pregnant, she had wished to shade her guilt by a lie; but an espoused person has no reason for lying, since to women child-birth is the reward of wedlock, the grace of the marriage bed. Again, the virginity of Mary was meant to baffle the prince of the world, who, when he perceived her espoused to a man, could cast no suspicion on her offspring.