I found this article talking about homosexuality (in specifically strange sex marriage) during the Roman Empire informative.
'Gay' Marriage- Nothing New Under the Sun
May 22, 2012
Gay marriage and homosexuality were part of the moral landscape faced by the first Christians in Ancient Rome.
Given that the gay marriage agenda will be increasingly pressed upon Catholics by the state [and all people of faith], we should be much more aware of what history has to teach us about gay marriage—given that we don’t want to be among those who, ignorant of history, blithely condemned themselves to repeat it.
Contrary to the popular view—both among proponents and opponents—gay marriage is not a new issue. It cannot be couched (by proponents) as a seamless advance on the civil rights movement, nor should it be understood (by opponents) as something that’s evil merely because it appears to them to be morally unprecedented.
Gay marriage was—surprise!—alive and well in Rome, celebrated even and especially by select emperors, a spin-off of the general cultural affirmation of Roman homosexuality. Gay marriage was, along with homosexuality, something the first Christians faced as part of the pagan moral darkness of their time.
What Christians are fighting against today, then, is not yet another sexual innovation peculiar to our “enlightened age,” but the return to pre-Christian, pagan sexual morality.
So, what was happening in ancient Rome?
Homosexuality was just as widespread among the Romans as it was among the Greeks (a sign of which is that it was condoned even by the stolid Stoics). The Romans had adopted the pederasty of the Greeks (aimed, generally, at boys between the ages of 12 to 18). There was nothing shameful about such sexual relations among Romans, if the boy was not freeborn. Slaves, both male and female, were considered property, and that included sexual property.
But the Romans also extended homosexuality to adult men, even adult free men. And it is likely that this crossing of the line from child to adult, unfree to free—not homosexuality as such—was what affronted the more austere of the Roman moralists.
And so we hear from Tacitus (56-117 AD), the great Roman historian, of the shameful sexual exploits of a string of Roman emperors from Tiberius to Nero. Nero was the first imperial persecutor of the Christians. His tutor and then advisor was the great Stoic moralist Seneca himself. Unfortunately, Seneca’s lessons must have bounced right off the future emperor. When he took the imperial seat, complete with its aura of self-proclaimed divinity, no trace of Stoic austerity remained.
In Nero, Tacitus tells the reader, tyrannical passion, the hubris of proclaimed divinity, the corruption of power, and “every filthy depraved act, licit or illicit” seemed to reach an imperial peak. He not only had a passion for “free-born boys” but also for quite literally marrying other men and even a boy, sometimes playing the part of the woman in the union and sometimes the man...
We must also add that heterosexuality among the Romans was also in a sad state. Both concubinage and prostitution were completely acceptable; pornography and sexually explicit entertainment and speech were entirely normalized; the provision of sex by both male and female slaves was considered a duty by masters. Paeans to the glory of marriage were made, not because the Romans had some proto-Christian notion of the sanctity of marriage, but because Rome needed more citizen-soldiers just when the Romans were depopulating themselves by doing anything to avoid having children.
The heterosexual moral disrepair in Rome therefore formed the social basis for the Roman slide into homosexual marriage rites...
The Christians found themselves in a pagan culture where there were few restrictions on sexuality at all, other than the imagination—a culture that, to note the obvious but exceedingly important, looks suspiciously like ours...
The Theodosian Code, drawn up by Christian emperors in the fifth century, A.D. made same-sex marriage illegal (referring, as precedent, to edicts published under fourth-century emperors Constantius II and Constans).
We can see, then, that Christians face nothing new in regard to the push for gay marriage. In fact, it is something quite old, and represents a return to the pagan views of sexuality that dominated the Roman Empire into which Christianity was born.
Read article in it's entirety:
http://www.catholicworldreport.com/Item/1367/gay_marriagenothing_new_under_the_sun.aspx
