'The Bible is a theodicy, a meditation on the problem of evil. This being true, it must take account of things as they are. It must acknowledge in a meaningful way the darkest aspects of the reality we experience, and it must reconcile them with the goodness of God and of Being itself against which this darkness stands out so sharply. This is to say the Bible is a work of theology, not simply a primary text upon which theology is based.'
Marilynne Robinson, Reading Genesis, p.3.