Sola scriptura and the regula fidei: the Reformation scripture principle and early oral tradition in Martin Chemnitz' Examination of the Council of Trent
AbstractHow could a sixteenth-century Protestant reformer who championed sola scriptura defend against the charge of novelty? In particular, how did a reformer understand the post-apostolic church's regula fidei as a possible early counter-precedent to the scripture principle? And what does the answer to these questions tell us about the Reformation scripture principle? These are the principal questions with which this article is concerned. By looking at Martin Chemnitz's Examination of the Council of Trent, I show that Chemnitz rebutted the charge of novelty by returning the favour, that is, he rhetorically situated the Catholics alongside the early Gnostics since both believed in an oral tradition that differed substantially from scripture. Furthermore, I find that Chemnitz contended that Irenaeus’ and Tertullian's use of the regula fidei actually supported sola scriptura since these fathers never posited a substantial distinction between scripture and tradition and, in fact, held that the content of the rule was recorded in scripture. Chemnitz concluded that Protestants holding the scripture principle are the ones who are truly faithful to early church tradition in general and the rule in particular.