He also ingeniously shows from the passage of the Gospel which speaks of “Good Master,” from the parable of the Vineyard, from Isaiah and from Paul, that there is not a dualism in the Godhead of good and evil, as Eunomius' ally Marcion supposes, and declares that the Son does not refuse the title of “good” or “Existent,” or acknowledge His alienation from the Father, but that to Him also belongs authority over all things that come into being. · Sacred Texts