From TIME Magazine
Genesis, chapter 2 verse 24, says a man "shall cleave unto his wife, and they shall be one flesh." But how liberally to define cleave? That was the very special Bible query the Rev. Stacy Spencer and his wife Rhonda took up last month with 252 married people at their New Direction Christian Church in Memphis, Tenn. And the Spencers' answer was ... encouraging. Does frequent sex have a place in marriage? Yep. Oral sex? Read the Song of Solomon 2: 3 for assurance. How about role-playing? One participant expressed a yearning to see her husband dressed as a police officer. The Good Book offers no specifics on that, so Stacy Spencer allowed that it was up to the woman, "as long as you're not lusting after a particular officer. Jesus talked about spiritual adultery, and that could be spiritual adultery. But if it's just a generic cop, go for it."
So no role-playing mentioned in the good book, but I've heard that beastiality is in there, somewhere.
I could hear the late, great George Carlin having some fun with this. Sex and religion seemed to be favorite sources of humor for him. I can visualize him on stage, saying "Howabout those blow-jobs?! Hey, they're in the fucking Bible!"