Fortress Press

"Justin Martyr is not only the first witness to ever mention Marcion by name, he is also one of the few contemporary witnesses (if not the only) of Marcion’s activities. This factor alone justifies a more extensive investigation of Justin’s comments on the arch-heretic and his movement, an investigation hitherto missing from the scholarly world. However, Andrew Hayes provides more than that. He demonstrates that Justin’s preoccupation with Marcion exceeds the few direct references to him in his work. It is, in fact, a contra-Marcionite agenda that dominates much of Justin’s argument, particularly in his Dialogue with Trypho. Thus, with his study, Hayes manages to give the reader a better understanding of both the heretic and the apologist."

"Today, Justin is seen as a milestone in the development of Christianity, an apologist toward the Roman state, Judaism, a writer against Heretics. Yet, this book shows that it was particularly in his critical reading and response to Marcion that Justin found his voice. At the same time, his fellow-teacher of Rome was a great inspiration for him who conveyed to him not only the so-called Gospel, but with it also the Pauline idea of novelty and the need for defining the new movement. As already Daniel Boyarin intimated, Justin's position with regards the heritage of Israel made him eventually create two new religions, Christianity and Judaism, and in this he conveyed to history what Marcion initiated."