The practice also counsels against activities such as premarital and extramarital sex, as well as homosexuality.
Tiger Woods and Jesse James, Sandra Bullock's hubby, were further enmeshed in sex scandal Thursday after their respective extramarital lovers released racy text messages.
The sex tape of John Edwards and his mistress is headed to the shredder , but a long list of criminal charges still hangs over the former presidential candidate over the extramarital affair that ended his political career.
On extramarital sex, same-sex marriage and immigration.
With a high-operative CIA agent, an extramarital relationship, a socialite mistress and a national security breach that reaches the highest level, the Petraeus affair has all the ingredients of an historical spy sex scandal.