The story of Eris and the Golden Apple illustrates the destructive nature of envy and competition. Eris, the goddess of discord, throws the apple to spark a rivalry among the goddesses Athena, Hera, and Aphrodite. Each vying for the title of "the fairest," the competition ultimately leads to the Trojan War, showcasing how envy can escalate conflicts and result in unforeseen consequences. This myth serves as a cautionary tale about the dangers of jealousy and how it can disrupt peace and harmony.