A pious missionary went out on business. All of a sudden his three sons died of cholera. His wife covered the three dead bodies of her beloved children with a sheet and was awaiting her husband at the gate. When he returned, she detained him at the gate and put him the question, “My dear husband, some one entrusts something to you and in your absence suddenly takes it back. Will you feel sorry?” He replied, “Certainly I would not”. Then she took him in, removed the sheet and showed the three corpses. He bore this calmly and buried the bodies. Such is the strength of mind of those who hold firm faith in the existence of an all-merciful God who disposes of everything in the universe.