(2.) When Christ is said to be both God and Man, it does not imply that there are two Persons in the Mediator; and accordingly it is said, in the answer we are explaining, that though these natures are distinct, yet the Person who has them, is but one. This is to be maintained against those who entertain favourable thoughts of that ancient heresy, first broached by Nestorius,[120] whose method of reasoning cannot be reconciled with the sense of those scriptures, which plainly speak of the same Person, as both God and Man, and attribute the same actions to him in different respects, which is inconsistent with asserting, that the Mediator is both a divine and a human Person; and it cannot be denied but that it is a contradiction in terms, to say, that two Persons can be so united, as to become one. However, it must be acknowledged, that this is one of the incomprehensible mysteries of our religion; and when divines have attempted to explain some things relating to it, they have only given farther conviction, that there are some doctrines contained in scripture, which we are bound to believe, but are at a loss to determine how they are what they are asserted to be. If it be objected, that we cannot conceive of an human nature, such an one as our Saviour’s is that has not its own Personality, since there is no parallel instance hereof, in any other men, which I take to be the principal thing that gave occasion to the asserting, that he had a human Person, as well as a divine; The answer that I would give to this objection, is, that though, it is true, every man has a distinct subsistence of his own, without being united to any other person, yet we have no ground to conclude, that the human nature of Christ, even in its first formation, had any subsistence separate from the divine nature. Had it been first formed, and then united to the divine nature, it would have had a proper subsistence of its own; but, since it was not, its Personality, considered as united to the second Person in the Godhead, is contained therein, though its properties are infinitely distinct from it.