A-N-U-B-I-S

One of the roles of Anubis was as the "Guardian of the Scales." The critical scene depicting the weighing of the heart, in the Book of the Dead, shows Anubis performing a measurement that determined whether the person was worthy of entering the realm of the dead (the underworld, known as Duat). By weighing the heart of a deceased person against Ma'at (or "truth"), who was often represented as an ostrich feather, Anubis dictated the fate of souls. Souls heavier than a feather would be devoured by Ammit, and souls lighter than a feather would ascend to a heavenly existence.