In an age which has seen an almost total collapse of marriage and when, in many cases, marriages end in divorce with children being raised in 'broken homes', Dr. Lloyd-Jones" words speak powerfully into our present situation. It is a situation which may be seen as giving Christians, and especially Christian marriages, a valuable opportunity to bear witness to biblical truth. The way in which Dr. Lloyd-Jones, like the Apostle Paul, deals with marriage relationship, is extremely important - to attempt to deal with Christian practice apart from Christian doctrine is to tread a dangerous path. As these chapters on Ephesians make clear, the only Christianity powerful enough to penetrate and change society is that which is derived from the work of the Spirit of God.