We may go further than this, and maintain that the unreserved abandonment to criticism of the literature and men of the early epochs would be a positive advantage to Christianity, for thereby the religion would be relieved from a serious embarrassment. The duty, assumed by christians, of vindicating the truth of whatever is found in the New Testament imposes grave difficulties. It is safe to say that a very large part of the disbelief in Christianity proceeds from doubts raised by Strauss, Renan, and others who have cast discredit on some portions of this literature. Christians have their faith shaken by those authors; and doubtless some who are not christians are prejudiced against the religion by books of rational criticism. The romanist, failing to establish by the New Testament, or by the history of the first two centuries, the primacy of Peter, the supremacy of Rome, the validity of the sacraments, the divine sanction of the episcopacy, loses the convert whom the majestic order of the papacy might attract. The protestant, failing to prove by apostolic texts his cardinal dogmas, pre-destination, atonement, election, must see depart unsatisfied, the inquirer whom a philosophical exposition might have won. The necessity of justifying the account of the miraculous birth of Jesus repels the doubter whom a purely intellectual conception of incarnation might have fascinated; and the obligation to believe the story of a physical resurrection is an added obstacle to the reception of a spiritual faith in immortality. Scholarship has so effectually shown the impossibility of bringing apostolical guarantee for the creed of christendom, that the creed cannot get even common justice done it while it compromises itself with the beliefs of the primitive church. The inspiration of the New Testament is an article that unsettles. Naturally it is the first point of attack, and its extreme vulnerability raises a suspicion of weakness in the whole system. The protestant theology, as held by the more enlightened minds, is capable of philosophical statement and defence; but it cannot be stated in New Testament language, or defended on apostolical authority. The creed really has not a fair chance to be appreciated. Its power to uphold spiritual ideas, and develop spiritual truths; its speculative resources as an antagonist of scientific materialism, animal fatalism, and sensualism, are rendered all but useless. Powerful minds are fettered, and good scholarship is wasted in the attempt to identify beginnings with results, roots with fruits.