Rꜥ in Later Traditions
Rꜥ absorbed and was absorbed. At Heliopolis he fused with Atum, 'the All', and with the scarab Khepri; in the New Kingdom the Theban god Amun merged with him into Amun-Rꜥ, 'king of the gods', the composite patron of empire whose priests would one day rival the crown. The compound Ra-Horakhty — 'Rꜥ, Horus of the Horizon' — folded the royal sky-falcon into the sun. Greeks and Romans read him through Helios: Herodotus already treats the phoenix's visit to Heliopolis as a solar event, and Plutarch retells Rꜥ's wanderings as Greek myth in Egyptian dress. The most radical reform was also solar: Akhenaten's Aten cult of the fourteenth century BCE — one disk, no image — was a revolution carried out entirely in Rꜥ's theological vocabulary, and the swiftness of its erasure shows how tightly solar doctrine bound the state. Through it all the name held: five thousand years of theology circle the same two consonants, r and ꜥ.


