What question is Paul answering in 1 Corinthians 7 about touching a woman?
Paul is answering the Corinthian believers' question about whether it is good for a man to touch a woman, understood as embracing or becoming involved enough to excite basic instincts, while clarifying that he is not saying they cannot get married.
Les explains that Paul is answering their question that it is not good for a man to touch a woman or embrace her, or get involved with her enough to excite the basic instincts of her or him, but he is not saying they can't get married. Many people take this verse to mean Paul is anti-marriage, but he is not. Les points back to Genesis, where God said they were to replenish the earth, have children, and enjoy the marriage relationship. In Hebrews 13, Paul writes that marriage is honorable and the marriage bed is undefiled, so the two must be put together. This contrasts with Victorianism, which made sex almost taboo except for childbearing.
Now concerning the things whereof ye wrote unto me: It is good for a man not to touch a woman.