For if the Christian Church was founded at first on the writings of the prophets, and the preaching of the apostles, that doctrine, wheresoever it may be found, was certainly ascertained and sanctioned antecedently to the Church, since, but for this, the Church herself never could have existed.7 3 Nothings therefore can be more absurd than the fiction, that the power of judging Scripture is in the Church, and that on her nod its certainty depends.