The Holiness of God DVD Collection Author:Dr. R. C. Sproul The Holiness of God is Ligonier's most popular and enduring series. Literally thousands of people have testified to a transforming encounter with God through this series. — This classic can help you better understand the biblical picture of God's awesome holiness and why it is so foundational to God-centered, God-honoring theology and Christian l... more »iving. In The Holiness of God, R.C. demonstrates that encountering God's holy presence is a terrifying experience. Dr. Sproul argues that this struggle is nonetheless necessary because it is the only way to cure our propensity to trust in ourselves and our own righteousness for salvation.