While the health of the body can be defined by its functioning parts and systems, the health of the person is more complex. To flourish, we need to understand health in the context of God's intent. A Theology of Health presents a Christian understanding of the very concept of health, both the health of the body and the health of the person. Preeminent scholar Tyler J. VanderWeele argues that health can be understood as wholeness as intended by God and that sin—whether individual wrongdoing, societal injustice, or the fallenness of creation—causes ill health. VanderWeele explains that restoration and fulfillment of health is salvation, pointed toward in the life of Jesus Christ, to be lived out through the work of the Church, and for which we await final completion. VanderWeele also demonstrates the broader relevance and implications of his insights to all who seek to understand health, well-being, and the ultimate ends of human life. A Theology of Health is an essential theological exploration that seeks to promote health, healing, and flourishing of the whole person.