We Consented; No One’s Hurt, What’s the Big Deal?

Many people might say, “Why should it bother you if two unmarried people consent to sex and it’s not hurting anyone else?” or “Why do you care what people do in their private lives? What they do in private doesn’t affect anyone else.” These are two justifications commonly used to defend what Scripture calls sexual immorality. Should Christians be quiet as soon as the defense statement is spoken in relation to sex outside of a marriage between a biological male and female, or should they confront sexual immorality with grace and truth?