O Mudgala, in the celestial region a person, while enjoying the fruits of acts he had already performed, cannot perform any other new acts. He must enjoy the fruits of the former life till they are completely exhausted and besides he is liable to fall after he has entirely exhausted his merit, these are in my opinion the disadvantages of heaven. The fall of persons whose minds have been once steeped in happiness must be called a great draw back (of heaven).