"Light dispels darkness. When light is present, darkness is vanquished and must depart. More importantly, darkness cannot conquer light unless the light is diminished or departs. When the spiritual light of the Holy Ghost is present, the darkness of Satan departs.
"Beloved young men and young women of the Church, we are engaged in a battle between the forces of light and darkness. If it were not for the Light of Jesus Christ and His gospel, we would be doomed to the destruction of darkness. But the Savior said, 'I am come a light into the world.' 'He that followeth me shall not walk in darkness, but shall have the light of life.'" - Elder Robert D. Hales
This episode discusses the importance of generating and accumulating spiritual light and the power of light to dispel darkness and protect us from the adversary.