Now it is [7]manifest that if the first twelve chapters of the Acts contain the history of the Church from its beginning, and what the Apostles did for its first formation, its growth, and its form of government, all this has the closest connection with the question as to Peter's prerogatives. For the historical accounts in the Acts, which exhibit the _execution_ of Christ's promises and intentions, naturally tend to set in the fullest light, and to reveal distinctly, whatever as to the administration of the Church may be less clearly _foretold_ in the Gospels. For in itself the _execution_ is declaratory of the _enactment_, and supplies a safe rule for understanding and determining the words of institution. Now, if we apply this rule to the present question, it will be apparent that those expressions of the Gospel, which we assigned to the divine institution of the Primacy, cannot be otherwise received without making the _execution_ in the Acts at variance with what the Gospels record. For, take it as a still doubtful hypothesis whether there exist evangelical testimonies of Peter's _institution_ to be head and chief of the Apostles. What needs it to turn this hypothesis into certainty? What should we expect of Peter, if he really had received from Christ the charge of leading the other Apostles? What but that he should never follow, but always be at the head; should close dissensions, weigh and terminate controversies, punish emergent offences, maintain the general discipline, give the support of his counsel and authority in need, and leave undone none of those functions which accompany the office of head and supreme ruler? Hence it is plain that there are two ways, the one absolute, the other hypothetical, by which a decisive judgment may be drawn from the history of the Acts, as to whether Peter's Primacy was instituted in the Gospels. Critics and philosophers are perpetually using both these tests. Thus, the former, "if a certain work--say the epistles of the martyr Ignatius--be genuine, it ought to contain certain characteristics. But it does contain these, and so is genuine." Or absolutely, "a certain work, the Epistles of Ignatius, contains all which we should expect in a genuine work, therefore it is genuine." The latter infer, "If bodies be moved by the law of gravitation, they would pass through a certain space under such and such a condition. But this they do, and accordingly are moved by gravitation." Or absolutely, "Bodies left to themselves pass through space under such conditions as they would follow, if impelled by gravitation. Accordingly they are so impelled." Now in the parallel case, "If Christ in the Gospels pre-ordained a form of Church government, which gathered up the supreme power and visible headship into Peter's hands, the _exercise_ of such _institution_ ought to be found in the Acts. But it is so found. Therefore," &c.--or again, "No one would expect certain acts from Peter, unless he were the