If we are honest we have to admit that there are many things we don't understand about God. We do not have final answers to the deep problems of life and those who say they do are probably living in some degree of delusion. There are areas of mystery in our Christian faith that lie beyond the keenest scholarship or even the most profound spiritual exercises.<br><br>For many people these problems raise so many questions and uncertainties that faith itself becomes a struggle and the very person and character of God are called into question. <br><br>Chris Wright encourages us to face up to the limitations of our understanding and to acknowledge the pain and grief they can often cause. But at the same time he wants us to be able to say like the psalmist in Psalm 73: 'But that's all right. God is ultimately in charge and I can trust him to put things right. Meanwhile I will stay near to my God make him my refuge and go on telling of his deeds.'