What is the "Theology of the Body"? According to Pope John Paul II, if we live according to the true meaning of our sexuality, we "fulfill the very meaning of [our] being and existence." The human body is a "theology" because it is meant to be a sign of God's own life and love in the world. With clarity and precision, Christopher West unpacks John Paul II's Theology of the Body, translating it into a language everyone can understand.