In ancient Egyptian beliefs, Anubis is the guardian of the dead. This deity, often depicted with a jackal head, oversees the mummification process and guides souls in the afterlife. Anubis plays a crucial role in the judgment of the deceased, weighing their hearts against the feather of Maat, the goddess of truth. His presence underscores the ancient Egyptians' profound beliefs about the afterlife and their reverence for the dead.