妙法蓮華經玄義 6.84

6.84

○第八說法妙者，諸法不可示，言辭相寂滅；有因緣故，亦可說示。前藥、珠二身，先以定動，今毒天二鼓，後以慧拔，演說一乘，無三差別，皆悉到於一切智地。其所說法，皆實不虛，是故次說法妙。即為六意：一、釋法名。二、分大小。三、對緣同異。四、判所詮。五、明麁妙。六、明觀心。

Section 8: The subtlety of preaching the Dharma. All phenomena cannot be demonstrated; the characteristics of words are quiescent and extinguished. Yet due to causes and conditions, they can also be expounded and demonstrated. Previously, the two bodies—the medicine and the wish-granting jewel—first moved [beings] through concentration; now, the two drums—the poisoned drum and the celestial drum—afterward uproot [defilements] through wisdom, expounding the eka-yāna without the three distinctions, all arriving at the ground of all-knowledge. The Dharma thus preached is completely real and not false, and for this reason the subtlety of preaching the Dharma follows next. It contains six points: 1. Explaining the names of the teachings. 2. Distinguishing the Great and Small [Vehicles]. 3. Sameness and difference regarding conditions. 4. Classifying what is expressed. 5. Clarifying the crude and the subtle. 6. Clarifying the contemplation of mind.