The following are words of Grand Masters T’ien-t’ai and Miao-lĂȘ urging ordinary people in the Latter Age of Degeneration to have faith in the Lotus SuÌtra. Grand Master T’ien-t’ai states in his Words and Phrases of the Lotus SuÌtra, “A tree named koÌken-ju has a thirty-three foot long bud in the ground. A bird named kalavinÌka twitters more beautifully than any other bird even when it stays in an eggshell.” This explains the merit of the fiftieth person who rejoices at hearing the Lotus SuÌtra transmitted one after another by those who rejoice at hearing the Lotus SuÌtra. The Buddha graciously revealed the merit of the fiftieth person in order to preach that the merits of an ignorant person who rejoices at having an opportunity to hear the Lotus SuÌtra for even a moment are hundred thousand billion times more valuable than the merit of a great saint who has upheld the expedient practices and teachings expounded in the pre-Lotus suÌtras for aeons. This is why Grand Master T’ien-t’ai presented these sayingsâto show the heart of this suÌtra. The koken-ju tree grows thirty-three feet in height a day. The bird kalavinÌka, even when very young, twitters more beautifully than other birds, large or small. Thus T’ien-t’ai compared the long period necessary to practice the expedient teachings to the slow growth of various plants and trees, and the immediate attainment of Buddhahood through the practice of the Lotus SuÌtra to the rapid growth of the koken-ju which grows thirty-three feet a day. He also compared great or minor saints who keep expedient teachings to various birds, and ordinary people who intently keep faith in the Lotus SuÌtra to the cry of a kalavinÌka bird in the eggshell which is superior to that of other birds.
Ichidai ShoÌgyoÌ Tai-I, Outline of All the Holy Teachings of the Buddha, Writings of Nichiren ShoÌnin, Doctrine 3, Page 82-83