The Eye of Horus was also associated with the waxing and waning of the moon, which may have helped increase its appeal, said Gyula Priskin, an ancient historian at the University of Szeged in Hungary.

The Eye of Horus was also associated with the waxing and waning of the moon, which may have helped increase its appeal, said Gyula Priskin, an ancient historian at the University of Szeged in Hungary.

The Eye of Horus' associations with well-being "could be applied to a range of other concepts about the Nile waters, Egypt as a whole, healing and whole-food offerings," Wilson said.