Many underestimate the devil’s power, leaving themselves unprepared for daily spiritual battles. This clear and practical guide explains how Satan tempts, deceives, and seeks to rule hearts through pride, sin, and fear. Drawing from Scripture and the wisdom of the saints, it reveals how to resist his traps, expose evil with God’s light, and guard your soul with repentance, prayer, and grace. A needed reminder to stay vigilant and rooted in Christ’s victory.