The problem of evil must be considered in the light of various factors. One of these is standpoint; one man's evil is another man's good. Another is karma; the individual has enough latitude to go to the dogs but has to suffer from the consequences of his acts. Then there is the question of rebirth. It seems impossible for human beings to be reborn as animals but Nature has made some provision for it. Then the ethical value of suffering must be considered. But most important of all are the questions of the nature of God, His relation to the universe and to humanity, and the purpose, if any, which is being worked out.
-- Notebooks Category 11: The Negatives > Chapter 1: Their Nature > # 24