(42) Isis is shown with her son Horus in her arms. She is crowned with the lunar orb, ornamented with the horns of rams or bulls. Orus, or Horus as he is more generally known, was the son of Isis and Osiris. He was the god of time, hours, days, and this narrow span of life recognized as mortal existence. In all probability, the four sons of Horus represent the four kingdoms of Nature. It was Horus who finally avenged the murder of his father, Osiris, by slaying Typhon, the spirit of Evil.

(41) Aroueris, or Thoth, one of the five immortals, protected the infant Horus from the wrath of Typhon after the murder of Osiris. He also revised the ancient Egyptian calendar by increasing the year from 360 days to 365. Thoth Hermes was called "The Dog-Headed" because of his faithfulness and integrity. He is shown crowned with a solar nimbus, carrying in one hand the Crux Ansata, the symbol of eternal life, and in the other a serpent-wound staff symbolic of his dignity as counselor of the gods.