while, like Irenæus, speaking of the exorcism of demons as a standing Christian miracle, when challenged by Autolycus to produce but one dead man who had been raised to life, discovers by his reply that there was none to produce; and “no instance of this miracle was ever produced in the first three centuries.”18 For the rest, we say, Irenæus’s witness is wholly similar to Justin’s. He speaks altogether generally, adducing no specific cases, but ascribing miracle-working to “all who were truly disciples