Dr. Thomas Williams examines the escalating global persecution of Christians, drawing parallels between historical and contemporary challenges. He highlights regions where believers face violence and oppression, such as North Korea, Afghanistan, and China, and identifies six primary sources of modern attacks: atheism, radical Islam, Hindu nationalism, totalitarianism, academia, and Satanism. Williams offers practical advice for Christians to prepare for and respond to these challenges, emphasizing the importance of steadfast faith and support for persecuted communities.