The Persian King who waged war against the gods
Xerxes I is often remembered for his massive invasion of Greece, but his most profound impact may have been a radical shift in imperial identity. By dismantling the traditions of conquered lands, he transformed a personal union of kingdoms into a more rigid, religiously driven empire.
Upon ascending the throne in 486 BC, Xerxes I inherited a multi-ethnic empire held together by the personal prestige of his father, Darius the Great. While Darius had maintained a delicate balance, treating provinces like Egypt and Babylonia as separate kingdoms personally united to the Achaemenid crown, Xerxes adopted a more intransigent approach. Following revolts in Egypt in 484 BC and Babylon in 482 BC, Xerxes abandoned the titles of 'King of Babylon' and 'King of Egypt,' instead styling himself simply as 'King of the Persians and the Medes.'
This political restructuring coincided with a significant religious shift. Ancient accounts suggest Xerxes targeted the very heart of Babylonian identity. Following the defeat of the rebel Shamash-eriba, Persian forces allegedly ravaged Babylon, tearing down fortifications and damaging temples. Most controversially, some sources claim he destroyed the statue of the god Marduk. Whether or not the statue was physically melted down, as some historians suggest, the political consequence was absolute: Xerxes could no longer claim to 'take the hand of' the Babylonian deity, effectively severing the spiritual bond between the conqueror and the conquered.
Xerxes also used religious rhetoric to consolidate power, identifying the gods of rebellious provinces as 'daevas'—demonic or fallen entities. In his inscriptions, he proclaimed the destruction of these 'daeva' sanctuaries in favor of the worship of Ahura Mazdā. This move positioned the King of Kings as the defender of the Zoroastrian faith against the 'false' gods of his subjects, a pivot that remains a subject of intense debate among scholars regarding his personal piety and the true nature of Achaemenid religious policy.
Source: Xerxes I
