"We ordinary beings are fettered by evil karma, earthly desires, and the sufferings of birth and death. But due to the three inherent potentials of the Buddha nature—innate Buddhahood, the wisdom to perceive it, and the actions to manifest it — we can without doubt reveal the Buddha’s three bodies — the Dharma body, the reward body, and the manifested body. The Great Teacher Dengyo states, “Through the power of the Lotus Sutra of the Wonderful Law they can do so in their present form.” He is referring to the example of the dragon king’s daughter, who achieved Buddhahood in her reptilian form through the power of the Lotus Sutra. Do not doubt this in the least."
From Gosho "The One Essential Phrase" (The Writings of Nichiren Daishonin Volume I, page 923)
From Gosho "The One Essential Phrase" (The Writings of Nichiren Daishonin Volume I, page 923)