In addition to its engineering brilliance, the Shushtar Hydraulic System holds great cultural and symbolic significance. Water was a sacred element in ancient Iranian belief systems, associated with purity, fertility, and divine blessing. The careful design of the hydraulic network was not only a technical achievement but also a reflection of spiritual values that linked human life to the natural order. The structures were often decorated with inscriptions and reliefs, expressing royal authority and divine favor, emphasizing that the management of water was both a practical necessity and a moral duty.
