維摩經玄疏 3.63

3.63

2. Clarifying the teaching that expresses: this is the four teachings that express the principle of the four kinds of four truths. This has four [points]: first, the Tripiṭaka teaching expresses the principle of the four truths of arising and ceasing; second, clarifying that the shared teaching expresses the principle of the four true truths of non-arising; third, clarifying that the distinctive teaching expresses the principle of the immeasurable four truths; fourth, clarifying that the perfect teaching expresses the principle of the unconditioned four truths.