“The originally enlightened buddha of the perfect teaching abides in this world,” Nichiren wrote. “If one abandons this land, to what other land should one aspire? Wherever the practitioner of the Lotus Sūtra dwells should be considered the pure land.” Based on such thinking, Nichiren opposed the idea, extremely common in his time, of shunning this world as wicked and impure and aspiring to birth in the pure land of a buddha or bodhisattva after death. Because the various sūtras preached before the Lotus do not teach the perfect interpenetration of the buddha realm and the nine deluded realms, Nichiren asserted, the superior realms of buddhas and bodhisattvas that they mention, such as Amitābha’s Sukhāvati realm or Maitreya’s Tusita heaven, are merely provisional names; the “Lifespan” chapter of the Lotus reveals that the true pure land is to be realized here in the present, Sahā world.