It is significant of the ossification of the Romano-Hellenic religion as well as of the increased craving of the multitude after stronger religious stimulants, that superstition no longer, as in the Bacchic mysteries, associates itself with the national religion; even the Etruscan mysticism is already left behind; the worships matured in the sultry regions of the east appear throughout in the foremost rank.

The copious introduction of elements from Asia Minor and Syria into the population, partly by the import of slaves, partly by the augmented traffic of Italy with the east, contributed very greatly to this result.
The power of these foreign religions is very distinctly apparent in the revolts of the Sicilian slaves, who for the most part were natives of Syria.

Eunus vomited fire, Athenion read the stars; the plummets thrown by the slaves in these wars bear in great part the names of gods, those of Zeus and Artemis, and especially that of the mysterious Mother who had migrated from Crete to Sicily and was zealously worshipped there.

A similar effect was produced by commercial intercourse, particularly after the wares of Berytus and Alexandria were conveyed directly to the Italian ports; Ostia and Puteoli became the great marts not only for Syrian unguents and Egyptian linen, but also for the faith of the east.

Everywhere the mingling of religions was constantly on the increase along with the mingling of nations.