It's in the Bible

An out-of-towner becomes friendly with Thelma, the waitress in his hotel coffee shop, and invites her up to his room.

She is indignant.

The guy says, "Don't get excited. This is all in the bible."

Thelma is appeased, and after her shift they go out and have a few drinks. Again the man invites her up to his room, and again she is angry. The man explains, "It's in the bible."

An hour later they're in the guys hotel room and he suggests they undress and have some fun. He assures Thelma that it isn't sinful since it's in the bible.

"Where?" she says. "Where does it say that?"

Taking the bible from the hotel nightstand, he opens it to the front cover where someone has written, "Thelma the waitress is a great lay."