The treatise states that, in the Age of the Final Dharma, invocation of the Buddha's name is the sole appropriate instruction, and that people should return to the jodo-mon (Gateway of the Pure Land) from the shodo-mon (Gateway of the Holy Path), throw away zogyo (miscellaneous practices), and devote themselves to shogyo (right practices) of Buddhist invocation.
末法においては称名念仏だけが相応の教えであり、聖道門を捨てて浄土門に帰すべきで、雑行を捨てて念仏の正行（しょうぎょう）に帰入すべきと説いている。