2 Timothy 3:16-17

An unprepared soldier won’t hold out against the enemy. Since believers are at war with Satan, we must train wisely so that our heart stays clean and our testimony remains strong. Here, then, is a Christian soldier’s guide to preparing for battle:

• Soldiers must acknowledge the war. The Bible is clear: The devil is determined to destroy the saints. For this reason, we must view our life as a battleground (1 Pet. 5:8).

• Soldiers must know the enemy. Satan’s ways and tricks are recorded in Scripture. We know that his words are deceitful—but also very tempting.

• Soldiers must undergo training. Every day believers have the opportunity to demonstrate their trust in God in at least some small way. This is preparation for facing future decisions or adversity with wisdom and courage.

• Soldiers must know how to use their weapons. The Word of God…