Words works as the vehicles of reading which grow up "one thought", when they are recognized as important with the flexibility of the words. In other words, the education (lesson) of words as the vehicles for grace is to bring up readers to be able to find "the common(yoke) point" between a word and their experience. When their emotion without words meets the word which can move them (their heart), they can recognize that they understood that the emotion was there before they knew the word. The theory of Mr. Kumagai is to renew "thought" by meeting with the words. I insist that the education of literature is possible by bringing up readers to think how is the word leads to vehicles for grace, and to know the preciousness that it is to hard to get the answer that the words could be the vehicles for grace. Reading is personal and individual deed, but, the words which are read already is possible to share each other. On this truth, I insist that we can educate (lesson) words as vehicles for grace