Many Christians believe we ought to ignore Satan and his army of demons. Others say we should be learning how to fight them and seek to engage them in battle. But what does the bible say? John MacArthur explores the origin of spiritual warfare, it's present reality, and what a Christian's response should be. He also takes a detailed look at each piece of spiritual armorï¿½which he points out is primarily defensive, not offensive, in nature. This book sounds the battle alarm without being alarmist and takes a balanced approach to spiritual warfare.