一部经，佛陀告诫一名贪恋感官享乐的比丘，说苍蝇只会聚集在腐臭腐败之人身上，随后向众比丘说明贪欲、嗔恚与邪思即是那腐臭之源。

A sutta in which the Buddha admonishes a monk delighting in empty sensory pleasures with the warning that flies settle on one who reeks of corruption, later explaining to the assembled monks that greed, malice, and wrong thinking are that corruption.