Chuck Smith emphasizes the power of praise in achieving victory, as demonstrated in II Chronicles 20:22. King Jehoshaphat faced an overwhelming enemy and sought the Lord, acknowledging their helplessness and dependence on God. The Lord reassured them that the battle was His, inviting them to witness His salvation without fighting. As they praised God, the singers led the way, and their worship resulted in divine intervention against their enemies. This sermon highlights how praise can transform fear and anxiety into victory through faith.