1. Anidjar, Gil. Blood: A Critique of Christianity. New York: Columbia University Press, 2016.
2. Augustine. Confessions . ca. 400 CE.
3. Blood and Belief
4. Bynum, Carolyn Walker. Jesus as Mother: Studies in the Spirituality of the High Middle Ages. Berkeley: University of California Press, 1984.
5. Bynum, Carolyn Walker. Wonderful Blood: Theology and Practice in Late Medieval Northern Germany and Beyond. Philadelphia: University of Pennsylvania Press, 2007.