from this blog...
#4 - Sex IS The Relationship
If you want to create insecurity, guilt, mistrust and confusion in a relationship…then by all means, have sex. BUT if you want the I Corinthians 13 kind of relationship that honors God then sex MUST be avoided…no matter what.
I have seen couples who really do love Jesus choose to have sex, thus creating a tension in their relationship with God and one another. (I almost said, "fall into the sex trap;" however, people do not trip, fall and accidentally have sex on the way down (oops, sorry about that)…it is a choice.) AND as a result of this choice the relationship no longer becomes about getting to know one another–it becomes about how the couple can manipulate time and circumstances and even other people so that they can get alone to have sex.
Sex is a STRONG temptation! But I Corinthians 10:13 promises us we can handle that temptation. I know it's tough to not have sex before marriage, trust me, Lucretia and I dated for almost four years before getting married!!! BUT…we went into marriage with no regrets in regards to our relationship with one another–it wasn't always easy…but it was the RIGHT thing to do.