Then the man replied, “My son, everything else in the universe is easy for me, only what you ask for is hard. That one who used to be your father is very strong. ‘Don’t eat kidney,’ he said. You have eaten it. I cannot make you chief. Listen, my son. All things in the world go by fours. Three of us have come to help you. We have been powerless. A fourth one is coming, perhaps he can do it.”