This set of posts comes from Pastor Mark Driscoll and his wife Grace. The sermon series The Peasant Princess brought up dozens of questions that they felt they should respond to. The result is this blog series: Christian Sex: Frank Answers to Honest Questions.
The body is not well suited for this so make sure your wife is agreeable, do your homework, be careful if she is willing, and do not go from this to normal intercourse since you will infect her with bacteria. When you discuss the issue, it would be helpful for both of you to express why you do or don’t wish to participate in anal sex and then pray about it for a time if there is disagreement. Most people are either for or against it, and very few people are neutral. Many wives are not agreeable to this so do not force it on your wife as she will be tense and that will cause her pain; if you love her you would not seek to shame her or cause her pain. Thus, anal sex is technically permissible, but for a host of reasons may not be beneficial. We do not endorse everything on this website, but if you want to read some commentary on the issue from Christian married women, you can go to Christian Nymphos