As a rabbi and political columnist, I find that every election demands close reflection, introspection, and action. The answer, this year, is clear. My favorite Biblical quotation occurs several times in the Torah, including Exodus 22:21-22: "You shall not oppress or mistreat a stranger, for you were strangers in Egypt. Do not afflict the widow or the orphan." This, for me, is the foundation of ethical monotheism: resisting the urge to abandon the weak and favor the strong.