In recent decades, a new world order has taken shape, driven by the rapid advances in science and technology. These developments, particularly in fields like medicine, automotive innovation, and space exploration, have been nothing short of transformative. As a result, many people now place their trust in Artificial Intelligence (AI) as a modern-day "god," while the younger generation, deeply fascinated by these changes, often dismiss the need for spiritual life. The disillusionment with Christian and religious leaders has led to a widespread lack of understanding of the Christian faith. This book recognizes modern scientific advancements not as a threat to Christian faith, but as a blessing. It acknowledges a growing thirst for a deeper understanding of true Christian belief-not only from those who are unchurched but also from non-Christians. This book aims to offer hope and rekindle faith, providing a guide for Christian formation in today's world.