Matthew 1:23

What then saith this oracle? "Behold, a virgin shall be with child, and shall bring forth a son, and they shall call His name Emmanuel." How was it then, one may say, that His name was not called Emmanuel, but Jesus Christ? Because he said not, "thou shalt call," but "they shall call," that is, the multitude, and the issue of events. For here he puts the event as a name: and this is customary in Scripture, to substitute the events that take place for names. Therefore, to say, "they shall call" Him "Emmanuel," means nothing else than that they shall see God amongst men. For He hath indeed always been amongst men, but never so manifestly. But if Jews are obstinate, we will ask them, when was the child called, "Make speed to the spoil, hasten the prey?" Why, they could not say. How is it then that the prophet said, "Call his name Maher-shalal-hash-baz?" Because, when he was born, there was a taking and dividing of spoils, therefore the event that took place in his time is put as his name. And the city, too, it is said, shall be called "the city of righteousness, the faithful city Sion." And yet we nowhere find that the city was called "righteousness," but it continued to be called Jerusalem. However, inasmuch as this came to pass in fact, when the city underwent a change for the better, on that account he saith it is so called. For when any event happens which marks out him who brings it to pass, or who is benefited by it, more clearly than his name, the Scripture speaks of the truth of the event as being a name to him.

But if, when their mouths are stopped on this point, they should seek another, namely, what is said touching Mary's virginity, and should object to us other translators, saying, that they used not the term "virgin," but "young woman;" in the first place we will say this, that the Seventy were justly entitled to confidence above all the others. For these made their translation after Christ's coming, continuing to be Jews, and may justly be suspected as having spoken rather in enmity, and as darkening the prophecies on purpose; but the Seventy, as having entered upon this work an hundred years or more before the coming of Christ, stand clear from all such suspicion, and on account of the date, and of their number, and of their agreement, would have a better right to be trusted. But even if they bring in the testimony of those others, yet so the tokens of victory would be with us. Because the Scripture is wont to put the word "youth," for "virginity;" and this with respect not to women only, but also to men. For it is said, "young men and maidens, old men with younger ones." And again, speaking of the damsel who is attacked, it saith, "if the young woman cry out," meaning the virgin. And what goes before also establishes this interpretation. For he doth not merely say, "Behold, the Virgin shall be with child," but having first said, "Behold, the Lord Himself shall give you a sign," then he subjoins, "Behold, the Virgin shall be with child." Whereas, if she that was to give birth was not a virgin, but this happened in the way of marriage, what sort of sign would the event be? For that which is a sign must of course be beyond the course of common events, it must be strange and extraordinary; else how could it be a sign?

"Now all this was done, that it might be fulfilled which was spoken of the Lord by the prophet, saying." In a tone worthy of the wonder, with all his might he hath uttered his voice, saying, "Now all this was done." For when he saw the sea and the abyss of the love of God towards man, and that actually come to pass which never had been looked for, and nature's laws broken, and reconciliations made, Him who is above all come down to him that is lower than all, and "the middle walls of partition broken," and the impediments removed, and many more things than these done besides; in one word he hath put before us the miracle, saying, "Now all this was done that it might be fulfilled which was spoken of the Lord." For, "think not," saith he, "that these things are now determined upon; they were prefigured of old." Which same thing, Paul also everywhere labors to prove. And the angel proceeds to refer Joseph to Isaiah; in order that even if he should, when awakened, forget his own words, as newly spoken, he might by being reminded of those of the prophet, with which he had been nourished up continually, retain likewise the substance of what he had said. And to the woman he mentioned none of these things, as being a damsel and unskilled in them, but to the husband, as being a righteous man and one who studied the prophets, from them he reasons. And before this he saith "Mary, thy wife;" but now, when he hath brought the prophet before him, he then trusts him with the name of virginity; for Joseph would not have continued thus unshaken, when he heard from him of a virgin, unless he had first heard it also from Isaiah. For indeed it was nothing novel that he was to hear out of the prophets, but what was familiar to him, and had been for a long time the subject of his meditations. For this cause the angel, to make what he said easy to be received, brings in Isaiah. And neither here doth he stop, but connects the discourse with God. For he doth not call the saying Isaiah's, but that of the God of all things. For this cause he said not, "that it might be fulfilled which was spoken of Isaiah," but "which was spoken of the Lord." For the mouth indeed was Isaiah's, but the oracle was wafted from above.

(In Is. 7:14.) Since it is introduced in the Prophet by the words, The Lord Himself shall give you a sign, it ought to be something new and wonderful. But if it be, as the Jews will have it, a young woman, or a girl shall bring forth, and not a virgin, what wonder is this, since these are words signifying age and not purity? Indeed the Hebrew word signifying Virgin (Bethula) is not used in this place, but instead the word 'Halmaa,' which except the LXX all render 'girl.' But the word 'Halma' has a twofold meaning; it signifies both 'girl,' and 'hidden;' therefore 'Halma' denotes not only 'maiden' or 'virgin,' but 'hidden,' 'secret;' that is, one never exposed to the gaze of men, but kept under close custody by her parents. In the Punic tongue also, which is said to be derived from Hebrew sources, a virgin is properly called 'Halma.' In our tongue also 'Halma' means holy; and the Hebrews use words of nearly all languages; and as far as my memory will serve me, I do not think I ever met with Halma used of a married woman, but of her that is a virgin, and such that she be not merely a virgin, but in the age of youth; for it is possible for an old woman to be a maid. But this was a virgin in years of youth, or at least a virgin, and not a child too young for marriage. (In loc.) For that which Matthew the Evangelist says, Shall have in her womb, the Prophet who is foretelling something future, writes, shall receive. The Evangelist, not foretelling the future but describing the past, changes shall receive, into shall have; but he who has, cannot after receive that he has. He says, Lo, a Virgin shall hare in her womb, and shall bear a Son. (in Is. 7:14.) The LXX and three others translate, 'Thou shalt call,' instead of which we have here, They shall call, which is not so in the Hebrew; for the word 'Charathib,' which all render Thou shalt call, may mean, 'And she shall call,' that is, The Virgin that shall conceive and shall bear Christ, shall call His name Emmanuel, which is interpreted, 'God with us.' (ubi sup.) It should be known, that the Hebrews believe this prophecy to refer to Ezekias the son of Ahaz, because in his reign Samaria was taken; but this cannot be established. Ahaz son of Jotham reigned over Judæa and Jerusalem sixteen years, and was succeeded by his son Ezekias, who was twenty-three years old, and reigned over Judæa and Jerusalem twenty-nine years; how then can a prophecy prophesied in the first year of Ahaz refer to the conception and birth of Ezekias, when he was already nine years of age? Unless perhaps the sixth year of the reign of Ezekias, in which Samaria was taken, they think is here called his infancy, that is, the infancy of his reign, not of his age; which even a fool must see to be hard and forced. A certain one of our interpreters contends, that the Prophet Isaiah had two sons, Jashub and Emmanuel; and that Emmanuel was born of his wife the Prophetess as a type of the Lord and Saviour. But this is a fabulous tale. (ubi sup.) What is spoken to Ahaz then is to be thus understood. This Child, that shall be born of a Virgin of the house of David, shall now be called Emmanuel, that is, God with us, because the events (perhaps delivery from the two hostile kings) will make it appear that you have God present with you. But after He shall be called Jesus, that is, Saviour, because He shall save the whole human race. Wonder not, therefore, O house of David, at the newness of this thing, that a Virgin should bring forth a God, seeing He has so great might that though yet to be born after a long while, He delivers you now when you call upon Him.

(Cont. Faust. 12. 45, and 13. 7.) Who so mad as to say with Manichæus, that it is a weak faith not to believe in Christ without a witness; whereas the Apostle says, How shall they believe on Him of whom they have not heard? Or how shall they hear without a preacher? (Rom. 10:14.) That those things which were preached by the Apostles might not be contemned, nor thought to be fables, they are proved to have been foretold by the Prophets. For though attested by miracles, yet there would not have been wanting men to ascribe them all to magical power, had not such suggestions been overcome by the additional testimony of prophecy. For none could suppose that long before He was born, He had raised up by magic prophets to prophesy of Him. For if we say to a Gentile, Believe on Christ that He is God, and he should answer, Whence is it that I should believe on Him? we might allege the authority of the Prophets. Should he refuse assent to this, we establish their credit from their having foretold things to come, and those things having truly come to pass. I suppose he could not but know how great persecutions the Christian religion has formerly suffered from the Kings of this world; let him now behold those very Kings submitting to the kingdom of Christ, and all nations serving the same; all which things the Prophets foretold. He then hearing these things out of the Scriptures of the Prophets, and beholding them accomplished throughout the whole earth, would be moved to faith.