Why is having faith a defense against spiritual attacks?

In spiritual warfare, faith acts as a shield that guards against the various attacks of the enemy. Ephesians 6:16 highlights that this shield can quench all the fiery darts of the wicked, which symbolizes doubts, fears, and temptations aimed at undermining a believer's trust in God. By placing faith in God's promises and truths, Christians can deflect the lies and deceptions of Satan. The stories of biblical figures like Job and Shadrach, Meshach, and Abednego illustrate how faith helped them withstand temptations and remain steadfast in their devotion to God during trials.