In Egyptian mythology, the deity who leads the deceased through the afterlife is Anubis. He is depicted with the head of a jackal and is closely associated with mummification and the underworld. Anubis guides souls during the judgment process, weighing their hearts against a feather to assess their morality. This pivotal role underscores themes of death, rebirth, and the afterlife. Anubis serves as both protector and guide, ensuring that the deceased transition peacefully into the next life, representing the cycle of existence.