Finally, he preached that Mikkyo (Shingon Mikkyo) was superior to esoteric Buddhism and that the thinking and sutras of esoteric Buddhism were included to Shingon Mikkyo.
最終的には顕教と比べて、密教（真言密教）の優位性、顕教の思想・経典も真言密教に摂包されることを説いた。