The fact is, of course, that the New Testament never promises anyone a life of psychological wholeness or offers a guarantee of the consumer’s satisfaction with Christ. To the contrary, it offers the prospect of indignities, loss, damage, disease, and pain. The faithful in Scripture were scorned, beaten, imprisoned, shipwrecked, and executed. The gospel offers no promise that contemporary believers will be spared these experiences, that they will be able to settle down to the sanitized comfort of an inner life freed of stresses, pains, and ambiguities; it simply promises that through Christ, God will walk with us in all the dark places of life, that he has the power and the will to invest his promises with reality, and that even the shadows are made to serve his glory and our best interests. A therapeutic culture will be inclined to view such promises as something of a disappointment; those who understand that reality is at heart moral because God is centrally holy will be satisfied that this is all they really need to know.
– David Wells in God in the Wasteland