 The First Treatise of Government is a polemical work aimed at refuting the theological basis for the patriarchal version of the Divine Right of Kings doctrine put forth by Sir Robert Filmer. Locke singles out Filmer’s contention that men are not “naturally free” as the key issue, for that is the “ground” or premise on which Filmer erects his argument for the claim that all “legitimate” government is “absolute monarchy”—kings being descended from the first man, Adam, and their subjects being naturally slaves. Early in the First Treatise Locke denies that either scripture or reason supports Filmer’s premise or arguments. In what follows in the First Treatise, Locke minutely examines key Biblical passages.