theists appear to be defending a particular idea of God and to be accusing atheists of attacking another, one which does not tie in with the theistic interpretation. Cardinal Maximos IV, for instance, is quoted as saying, "The God the atheists don't believe in is a God I don't believe in either. "2 On the other hand, atheists have been challenging believers to explain clearly what they mean by "God" because these critics cannot see how that idea can have any acceptable meaning. Furthermore, theists them­ selves seem to be divided over the issue. H. P. Owen in his book Concepts of Deity shows quite convincingly that there is "a bewildering variety of concepts of God" among theists. ' One has only to ask around for confirma­ tion of this observation.