3 Let the Jews, then, be led astray, since they so will: but let the Church of God be glorified. For we receive God the Word made Man in truth, not, as heretics say, of the will of man and woman, but of The Virgin and the Holy Ghost according to the Gospel, Made Man, not in seeming but in truth. And that He was truly Man made of the Virgin, wait for the proper time of instruction in this Lecture, and you shall receive the proofs: for the error of the heretics is manifold. And some have said that He has not been born at all of a virgin: others that He has been born, not of a virgin, but of a wife dwelling with a husband. Others say that the Christ is not God made Man, but a man made God. For they dared to say that not He— the pre-existent Word— was made Man; but a certain man was by advancement crowned.
Source: Catechetical Lectures (New Advent)