What does the Bible say about warfare in the Christian life?

The Bible teaches that the Christian life is one of warfare against the forces of evil. As Paul states in 2 Corinthians 10:3-5, 'Though we walk in the flesh, we do not war after the flesh; for the weapons of our warfare are not carnal, but mighty through God to the pulling down of strongholds.' This indicates that the conflict is not physical but spiritual, requiring divine assistance. Here, believers must engage with the reality of their struggle against sin, temptation, and worldly values, utilizing the gospel as their chief weapon against the adversary. This spiritual warfare is recognized and understood through the acknowledgment of Christ’s sovereignty over every aspect of life.