It is, in truth, a very superficial way of speaking or thinking of the Virgin birth to say that nothing depends on this belief for our estimate of Christ. Who that reflects on the subject carefully can fail to see that if Christ was virgin born — if He was truly “conceived,” as the creed says, “by the Holy Ghost, born of the Virgin Mary” — there must of necessity enter a supernatural element into His Person; while, if Christ was sinless, much more, if He was the very Word of God incarnate, there must have been a miracle — the most stupendous miracle in the universe — in His origin? If Christ was, as John and Paul affirm and His church has ever believed, the Son of God made flesh, the second Adam, the new redeeming Head of the race, a miracle was to be expected in His earthly origin; without a miracle such a Person could never have been. Why then cavil at the narratives which declare the fact of such a miracle? Who does not see that the Gospel history would have been incomplete without them? Inspiration here only gives to faith what faith on its own grounds imperatively demands for its perfect satisfaction.
It is sometimes argued that a Virgin birth is no aid to the explanation of Christ’s sinlessness. Mary being herself sinful in nature, it is held the taint of corruption would be conveyed by one parent as really as by two. It is overlooked that the whole fact is not expressed by saying that Jesus was born of a virgin mother. There is the other factor — “conceived by the Holy Ghost.” What happened was a divine, creative miracle wrought in the production of this new humanity which secured, from its earliest germinal beginnings, freedom from the slightest taint of sin. Paternal generation in such an origin is superfluous. The birth of Jesus was not, as in ordinary births, the creation of a new personality. It was a divine Person — already existing — entering on this new mode of existence. Miracle could alone effect such a wonder. Because His human nature had this miraculous origin Christ was the “holy” One from the commencement (Luke 1:35). Sinless He was, as His whole life demonstrated; but when, in all time, did natural generation give birth to a sinless personality?