Tao-sheng Commentary on the Lotus Sutra, p172Thereupon Maitreya Bodhisattva thought:
“The World-Honored One is now displaying a wonder [, that is, a good omen]. Why is he displaying this good omen? The Buddha, the World-Honored One, has entered into a samadhi. Whom shall I ask why he is displaying this inconceivable, rare thing? Who can answer my question?”
Now that the congregation had been mired so long, emotionally at a standstill, it held hard on to the idea. When it saw all of a sudden the strange mark it had never seen before, it was at a loss, doubts arising within [each member]. Maitreya, who was in rank to become the next Buddha, saw that his mind was becoming inquisitive like those of the others. Sharing this [doubting] thought with the rest of the congregation, he availed himself of the opportunity (chi) (or the subtle triggering force in him) and became puzzled. As the doubts piled up inside to a great degree, enlightenment also could be incited quickly. Maitreya was the principal questioner because the one who sought to resolve these doubts would duly attain illumination.