Of the three categories of people [who slander the Lotus Sūtra], the first group of lay people who slander is easier to bear than the abusive words of the second group of crafty monks. The second group of monks is easier to bear than the third group of pretentious high priests living in great monasteries. These three categories consist of monks who are attached to provisional sūtras other than the Lotus Sūtra in the world today, monks attached solely to the Zen meditation believing in the false concept that Buddhahood preached in sūtras and commentaries cannot be expressed by words or letters, and lay people who support such monks. They do not understand the difference between the provisional sūtras preached by the Buddha during the pre-Lotus period of 40 years or so and the True Dharma of the Lotus Sūtra. Therefore, they do not realize the difference in meaning between such phrases in the pre-Lotus provisional Sūtras as “no difference among the mind, a Buddha, and the people;” “mind as a Buddha;” and “will be reborn in the Pure Land to the West,” and similar-sounding phrases in the Lotus Sūtra like “all phenomena as ultimate reality;” and “will be reborn in the World of Happiness of the Buddha of Infinite Life.” Or, upon seeing such passages in various sūtras as “The truth lies beyond language,” and “It is found where the mind is extinguished,” they will embrace an evil thought that the holy scriptures of the Buddha do not reveal His true Enlightenment. As a result, devils get hold of these three categories of people, mislead the people in the Latter Age of Degeneration, and even destroy the country. Therefore, it is stated in the “Encouragement for Upholding This Sūtra” chapter of the Lotus Sūtra, “In the evil world in the muddy kalpa, there will be many things to fear. Evil demons will take possession of people and cause them to slander and insult the practicers of the Lotus Sūtra. (…) Evil monks in the defiled world will not know the expedient dharmas preached by the Buddha as a means of guiding the people.” These scriptural passages mean that monks in this world of corruption and defilement do not know the teaching they embrace is the teaching the Buddha preached as an expedient means to guide the people, and thus they do not know the difference between the expedient and true teachings. When a person appears who knows the difference, they will abuse and persecute him. According to these passages, this is solely because they do not realize that evil demons have taken possession of them. Thus, what the people in the Latter Age of Degeneration should be afraid of are not swords and sticks, tigers and wolves, or the ten evil acts and the five rebellious sins but these monks who wear Buddhist robes and pretend to be high priests without knowing the teaching and those people who regard monks of provisional teachings as venerable and hate the practicers of the True Dharma of the Lotus Sūtra.
Shō Hokke Daimoku-shō, Treastise on Chanting the Daimoku of the Lotus Sūtra, Writings of Nichiren Shōnin, Faith and Practice, Volume 4, Page 10-11