On the one hand the Bible does ask you to abstain from sex until marriage, but on the other hand, the Song of Solomen is essentially the BEST marriage advice I have ever seen. It is very graphic and it makes it very clear that married couples are to ENJOY sex, and the only real limits on sex are to not cause harm to each other, and to not involve others. Other then that, the sky is the limit. There are all kinds of books on sex written by christians. There is nothing dirty about it at all.
