In the [Chapter 4], we were taught that we must not have the servile idea that we have the capacity to understand the Buddha’s teachings only to a certain limited extent. We should abandon such trifling discriminations and devote ourselves to hearing and receiving the Law. The Parable of the Herbs states that every effort of ours will be surely rewarded. That is, though various kinds of plants and trees are produced in the same soil and moistened by the same rain, each develops according to its own nature. In the same way, though the Buddha’s teachings are only one, they are understood differently according to each hearer’s nature, intellect, environment, and so on.

Even if we have only a shallow understanding of the Buddha’s teachings or can practice only a part of them, this is never useless. Every effort will be surely rewarded with the merits of the Law. But we should not be satisfied with this reward. We must always desire and endeavor to deepen our understanding and to elevate ourselves further. Thus, we can use shallow faith and discernment as the first step in advancing ourselves to a higher level of faith and discernment. Ascending step by step, we can unfailingly reach a superior state of mind. We should understand this well when we read the latter part of this chapter. It is stated here that though the Buddha’s teachings are one, there are differences in faith and discernment according to one’s capacity to understand the teachings. But we must not interpret this as stating an absolute condition.