The reason for the chapter title, “Encouragement to Uphold the Sutra,” may be obscure, as it is not so much that the bodhisattvas or nuns are encouraged as that they themselves promise or make a vow to endure and persist in teaching the Sutra despite rejection and persecution.

This concern and promise follow from the request of the Buddha at the end of Chapter 11, where Shakyamuni Buddha asks that anyone who can embrace, read, and recite the Sutra come before him now and make such a vow.

Now, here in Chapter 13, bodhisattvas respond: “We will cherish neither our bodies nor our lives but care only for the unexcelled way. In ages to come, we will protect and uphold what the Buddha has entrusted to us.” And they promise that they will go to preach the Dharma to anyone who seeks it. “We are emissaries of the WorldHonored One,” they declare, and say that they will teach the Dharma well, facing multitudes without fear. (LS 259—60)

Words such as these were very important to Nichiren and to many of his followers over the centuries who suffered abuse and persecution as a consequence of being ardent, sometimes fanatical, devotees of the Lotus Sutra.

Basic to the teachings of this Sutra is a kind of promise, an assurance, that each and every living being has the potential to become a buddha. This tells us something about ourselves, of course, but here the light is shining in the other direction, encouraging us to see the buddha in others—regardless of their moral or other qualities.

In an important sense, this story [about Devadatta] is not so much about Devadatta as it is about Shakyamuni Buddha. It does not teach us that Devadatta was able to become a buddha because his inner intentions were really good, or because he changed his ways and became a good man, or because of anything else he did or did not do. What this story teaches is that the Buddha is one who can see the buddha in others. And that is what we are encouraged by this story to do – to look for and see the buddha in all those we encounter.