Excavations in the Lower Market in Petra (Jordan), capital of the ancient kingdom of Nabsataea, uncovered the remnants of a monumental pool-complex at the heart of the ancient city. It played an important role in the socio-political life of Petra during the Nabataean and Roman periods. The mere presence of a paradeidos in Petra symbolized the Nabataean king's power and helped to legitimize his place among contemporary rulers. The paradeisos is an example of a gratuitous display of conspicuous consumption, a symbol of the flourishing status of Petra during its Classical era.