2. There is another thing, mentioned in this answer, which rendered it requisite that the Mediator should be God, namely, that he might sustain and keep the human nature from sinking under the infinite wrath of God, and the power of death. It must be allowed, that the weight of the wrath of God, due to our sin, was so great, that no mere creature could, by his own strength, have subsisted under it. We will not deny, that a mere creature, supposing him only innocent, but not united to a divine Person, might have been borne up, under the greatest burthen laid on him, by the extraordinary assistance of God, with whom all things are possible; nor that God’s giving a promise that he should not fail, or be discouraged, is such a security, as would effectually keep it from sinking; yet when we consider the human nature, as united to the divine, this is an additional security, that he should not sink under the infinite weight of the wrath of God, that lay upon him; for then it would have been said, that he, who is a divine Person, miscarried in an important work, which he undertook to perform in his human nature, which would have been a dishonour to him: so far this argument hath its proper force. But, 3. There is another reason, which more fully proves the necessity of the Mediator’s being a Divine Person, _viz._ that this might give worth and efficacy to his sufferings, obedience, and intercession, that so what he did might have a tendency to answer the valuable ends designed thereby, namely, the satisfying the justice of God, procuring his favour, and purchasing a peculiar people to himself. Had he been only man, what he did and suffered, might indeed have been sinless, and perfect in its kind; nevertheless, it could not be of infinite value, for a finite creature, as such, cannot pay an infinite price, and thereby answer the demands of justice. Had nothing been demanded of him but a debt of obedience, which he was obliged to perform for himself, as a creature, it would not, indeed, have been necessary that it should be of infinite worth and value, any more than that obedience, that was due from our first parents, while in a state of innocency: But when this is considered as a price of redemption paid for us, and as designed to procure a right to the favour of God, and eternal life, this must be of such a value, that the glory of the justice of God might be secured, which nothing less than an infinite price could do; and the law of God must not only be fulfilled, but magnified, and made honourable; and therefore the obedience, which was required, must not only be sinless, but have in it an infinite worth and value, that hereby, when in a way of intercession, it is pleaded before God, it might be effectual to answer the ends designed thereby; but this it could not have been, had he not been an infinite Person, namely, God as well as Man.