天帝生驴胎

Lord of devas, born in the womb of an ass, a Buddhist fable, that Indra knowing he was to be reborn from the womb of an ass, in sorrow sought to escape his fate, and was told that trust in Buddha was the only way. Before he reached Buddha his life came to an end and he found himself in the ass. His resolve, however, had proved effective, for the master of the ass beat her so hard that she dropped her foal dead. Thus Indra returned to his former existence and began his ascent to Buddha.