Homonym: Lethe (Oblivion)
Lethe is a river in Greek mythology, known as the river of forgetfulness. It flows through the underworld, and souls who drink from its waters forget their earthly lives. This concept symbolizes the idea of letting go of past memories and experiences.
In ancient beliefs, drinking from Lethe was essential for souls before they reincarnated. It allowed them to start anew without the burdens of previous lives. The river represents the cycle of life, death, and rebirth, emphasizing the importance of memory and forgetfulness in the human experience.