An epistle to the flock : professing the true light which lighteth every one that cometh into the world : wherein the opposers and villifiers of the true light are (by the way) expostulated with, and they that own it are exhorted to answer the light in the consciences of others by an unblamable light, and to grow up therein, both in general and in their particular relations : given forth chiefly for the service of some in the flock and may be serviceable also to others /