Pillars of Shu were cosmogonic structures in Egyptian cults, four columns that suffered the heavens, named Pet. The Pillars of Shu stood at all corner of the rectangular organization of heaven and were guarded by the Sons of Horus, ( Imsety, Hapi, Qebehsennuf , and Duamutef). These spiritual beings also cautious the Canopic Jars of the went in graves.