We have been waiting for a long time for this theologian’s major works to be translated. Now, thanks to David Noe, we have an excellent beginning. Junius was an extremely important and well-known theologian during the time of Protestant Scholasticism. His debate with Arminius is not without irony, since, at the time, it was Junius who was well-known, while Arminius was a nobody. Now, everyone thinks it is the other way around. It is time to resurrect Junius and put him back in the mainstream of the Protestant canon of authors. This particular treatise is very important because of two main reasons: Junius clearly and eloquently articulates the archetypal/ectypal distinction in theology. Secondly, it was Junius’s Prolegomena here that formed the foundation for most prolegomena to follow. Tolle Lege.