What does the Bible teach about Satan's influence in the world?

Satan's influence in the world is a recurrent theme in Scripture, denoting his role as the adversary who opposes God's will. 2 Corinthians 4:4 refers to him as the 'god of this world' who blinds the minds of unbelievers to prevent them from seeing the glory of Christ. Additionally, Revelation 12:9 depicts the dragon, representing Satan, as deceiving the entire world. This influence manifests in many forms, including false teachings and societal shifts away from biblical truths. It calls Christians to be discerning and steadfast in their faith, relying on the Gospel for strength to overcome the deceptive temptations presented by Satan.