What does the Bible say about understanding enlightenment?

Understanding enlightenment is a critical theme in Ephesians 1:15-20, where the Apostle Paul prays for believers to receive the spirit of wisdom and revelation. This enlightenment is essential for recognizing who God is and understanding our identity in Christ. Without God's revelation, we remain spiritually blind and incapable of grasping the truth of the Gospel. Just as blind people cannot appreciate the beauty of sight, so too, we are unable to perceive the beauty of Christ unless He illuminates our hearts. This work of God transforms our understanding and aligns our thoughts and speech to reflect His truth, allowing us to speak as He does about His righteousness and sovereignty.