In Egyptian mythology, the phoenix symbolizes rebirth, immortality, and transformation. Known as the Bennu bird, it is associated with the sun god Ra and the cycle of life and death. The legend of the phoenix rising from its ashes signifies renewal and the perpetual cycle of existence. This cultural significance is reflected in rituals and beliefs surrounding life after death, emphasizing the importance of transcendence and the enduring nature of the soul within ancient Egyptian spirituality.