I knew that you were mean and timid. In order to give you a rest halfway, I expounded expediently to you the teaching of Nirvāṇa by the two vehicles. To those who attained the two [vehicles], I say, ‘You have not yet done all that you should do. You are near the wisdom of the Buddha. Think it over and consider it! The Nirvāṇa you attained is not true. I divided the One Vehicle of the Buddha into three only expediently.
The Buddha gives this explanation in Chapter Seven of the Lotus Sūtra after he tells the parable of the magic city. In that parable he compares himself, leading all beings to enlightenment, to a guide leading a group of travelers through a dangerous wilderness. The Buddha knows how frightening this world of conflict can be, so he uses teachings about ending suffering to keep us moving on the path. But then as the guide in the parable made the magic city disappear so that the travelers would continue to the real city, the Buddha tells us to abandon preoccupations with our own suffering so that we can enjoy his enlightenment.
The Daily Dharma is produced by the Lexington Nichiren Buddhist Community. To subscribe to the daily emails, visit zenzaizenzai.com