The Lotus Sutra, known in Sanskrit as the *Saddharma Puṇḍarīka Sūtra* and in Japanese as *Myōhō Renge Kyō*, is revered within Mahāyāna Buddhism as a scripture of profound significance, and in Nichiren Buddhism it is regarded as the ultimate teaching of Shakyamuni Buddha. It presents the Buddha not merely as a historical teacher, but as an eternal being whose enlightenment and compassionate activity extend across inconceivably vast spans of time. Within this vision, earlier Buddhist teachings are understood as provisional skillful means, given according to the capacities of different beings, and ultimately leading toward the fuller truth disclosed in this sutra. The text itself is rich in parables, metaphors, and grand symbolic scenes—such as the jeweled stūpa and the vast cosmic assemblies—that convey the scope and depth of the Dharma in a way that speaks both to the intellect and to the imagination.

At the heart of the Lotus Sutra is the teaching of the “one vehicle” (*ekayāna*), which holds that all authentic Buddhist paths converge on a single Buddha Vehicle. What may appear as distinct paths—those of the śrāvaka, pratyekabuddha, and bodhisattva—are reinterpreted as preparatory expressions of one underlying way to Buddhahood. Flowing from this is the affirmation of universal Buddhahood: all beings, regardless of gender, social position, or even past misdeeds, are said to possess the potential for enlightenment. This universalism is dramatized in stories where figures previously regarded as spiritually incapable are revealed as future Buddhas, underscoring the sutra’s insistence that no one is ultimately excluded from liberation.

Another central theme is the eternal nature of the Buddha. The Lotus Sutra teaches that Shakyamuni’s enlightenment was actually realized in the inconceivably distant past and that his presence is ongoing, continually working to guide beings. This portrayal shifts the focus from a single historical lifetime to an ever-present Buddha whose lifespan is immeasurable, revealing a perspective in which the Dharma is both timeless and dynamically active. The sutra also emphasizes the importance of faith and practice directed toward itself—upholding, reading, reciting, explaining, and honoring the text are presented as powerful means of aligning with this eternal Buddha and the Wonderful Law it reveals.

Within Nichiren Buddhism, this scripture is not only a revered text but is understood as the direct embodiment of ultimate truth. Nichiren identified the title *Myōhō Renge Kyō* as encapsulating the sutra’s essence, and devotion to this title—expressed as *Nam-myōhō-renge-kyō*—is upheld as the core practice. Chanting the daimoku with faith is regarded as the concrete way to participate in the Lotus Sutra’s vision of universal liberation and to manifest the Buddha-nature that the sutra proclaims as inherent in all beings. In this way, faith in and dedication to the Lotus Sutra become, for Nichiren practitioners, the living path through which the sutra’s lofty teachings are made immediate and transformative in everyday life.