The trying out of the truth : begunn and prosequuted in certayn letters and passages between Iohn Aynsworth and Henry Aynsworth; the one pleading for, the other against the present religion of the Church of Rome. The chief things to be handled, are. 1. Of Gods word and Scriptures, whither they be a sufficient rule of our faith. 2. Of the Scriptures expounded by the Church; and of unwritten traditions. 3. Of the Church of Rome, whither it be the true Catholike Church, and her sentence to be received, as the certayn truth.