Christ′s character was exemplified in Abel, Noah, Seth, Enoch, Abraham, Joseph, Moses, Joshua, Samuel, David, and all the host of those recorded as having characters that God could approve. [As examples], we are also given Cain and all who form characters opposite to truth, fidelity, obedience, and righteousness. All had an opportunity to show themselves members of the Cain family, or as members of the royal family.... Purity and holiness come only through Christ....