無量壽經優婆提舍願生偈註 1.88

1.88

問曰：何等相是誹謗正法？答曰：若言無佛無佛法、無菩薩無菩薩法。如是等見，若心自解、若從他受，其心決定，皆名誹謗正法。

Question: What is the mark of slandering the True Dharma? Answer: If one says there is no Buddha and no Buddha-Dharma, no bodhisattva and no bodhisattva-Dharma—such views as these, whether one understands them from one's own mind or receives them from others, if the mind is determined in them, are all called slandering the True Dharma.