The next head of opposition made by the men of this conspiracy against this sacred truth, is against the head of all truth, the person of our Lord Jesus Christ. The Socinians, indeed, would willingly put a better face or colour upon their error about the person of Christ than it will bear or endure to lie on it. For in their catechism, unto this question, “Is the Lord Jesus Christ purus homo, a mere man?” they answer, “By no means.” “How then? Has he a divine nature also?” Which is their next question. To this they say, “By no means; for this is contrary to right reason.” How, then, will these pretended masters of reason reconcile these things? For to us it seems, that if Christ has no other nature but that of man, he is as to his nature purus homo, a mere man, and no more. Why, they answer, that “he is not a mere man, because he was born of a virgin.” Strange! that that should be an argument to prove him more than a man, which the Scripture, and all men in their right wits, grant to be an invincible reason to prove him to be a man, and, as he was born of her, no more. Rom. i. 3, “Concerning his Son Jesus Christ our Lord, which was made of the seed of David according to the flesh” Rom. ix. 5, “Whose are the fathers, and of whom, as concerning the flesh, Christ came.” Gal. iv. 4, “God sent forth his Son, made of a woman, made under the law.” But, say they, “He was endowed with the Spirit, wrought miracles, was raised from the dead, had all power given [him] in heaven and earth; for by these degrees he became to be God.” But all men see that the inquiry is about the nature of Christ, and this answer is about his state and condition. Now this changes not his nature on the one hand, no more than his being humbled, poor, and dying, did on the other. This is the right reason we have to deal withal in these men! If a man should have inquired of some of them of old, whether Melchizedek were purus homo, a mere man, some of them would have said, “No, because he was the Holy Ghost;” some, “No, because he was the Son of God himself;” and some, “No, because he was an angel;” — for such foolish opinions have men fallen into. But how sottish soever their conceptions were, their answer to that inquiry would have been regular, because the question and answer respect the same subject in the same respect; but never any was so stupid as to answer, “He was not a mere man, (that is, by nature,) because he was a priest of the high God,” — which respects his office and condition. Yet, such is the pretence of these men about the person of Christ, to incrustate and give some colour unto their foul misbelief; as supposing that it would be much to their disadvantage to own Christ only as a mere man, — though the most part of their disputes that they have troubled the Christian world withal have had no other design nor aim but to prove him so to be, and nothing else. I shall briefly, according to the method insisted on, first lay down what is the direct revelation which is the object of our faith in this matter, then express the revelation itself in the Scripture testimonies wherein it is recorded; and having vindicated some one or other of them from their exceptions, manifest how the doctrine hereof is farther explained, unto the edification of them that believe.
That there is a second person, the Son of God, in the holy trin-unity of the Godhead, we have proved before. That this person did, of his infinite love and grace, take upon him our nature, — human nature, — so as that the divine and human nature should become one person, one Christ, God and man in one, so that whatever he does in and about our salvation, it is done by that one person, God and man, is revealed unto us in the Scripture as the object of our faith: and this is that which we believe concerning the person of Christ. Whatever acts are ascribed unto him, however immediately performed, in or by the human nature, or in and by his divine nature, they are all the acts of that one person, in whom are both these natures. That this Christ, God and man, is, because he is God, and on the account of what he has done for us as man, to be believed in, worshipped with worship religious and divine, to be trusted and obeyed, this also is asserted in the Scripture. And these things are, as it were, the common notions of Christian religion, — the common principles of our profession, which the Scriptures also abundantly testify unto.
Isa. vii. 14, “Behold, a virgin shall conceive, and bear a son, and shall call his name Emmanuel;” that is, he shall be God with us, or God in our nature. Not that that should be his name whereby he should be called in this world; but that this should be the condition of his person, — he should be “God with us,” God in our nature. So are the words expounded, Matt. i. 20–23, “That which is conceived in her is of the Holy Ghost. And she shall bring forth a son, and thou shalt call his name Jesus; for he shall save his people from their sins. Now all this was done, that it might be fulfilled which was spoken of the Lord by the prophet, saying, Behold, a virgin shall be with child, and shall bring forth a son, and they shall call his name Emmanuel; which, being interpreted, is, God with us.” his name whereby he was to be called, was Jesus; that is, a Saviour. And thereby was accomplished the prediction of the prophet, that he should be Emmanuel; which, being interpreted, is, “God with us.” Now, a child born to be “God with us,” is God in that child taking our nature upon him; and no otherwise can the words be understood.