We cannot understand our times without looking honestly at the moral hurricane sweeping across our culture, leaving very little untouched, if not radically changed, in its wake. … When it comes to marriage and morality, Christians cannot be silent – not because we are morally superior, but because we know that God has a better plan for humanity than we would ever devise for ourselves. Beyond that, we cannot be silent because we know that Jesus Christ is Lord and that he came to save us from our sins. We cannot rightly tell people about the gospel of Jesus Christ if we do not speak rightly about sin and its consequences. … This book is written in the hope that the church will be found faithful, even in the midst of the storm.
R. Albert Mohler, Jr.