維摩經玄疏 3.62

3.62

1. Clarifying the principle of the four truths that is expressed: there are four kinds of four truths: first, the four truths of arising and ceasing; second, the four truths of non-arising; third, the immeasurable four truths; fourth, the unconditioned four truths. The general idea comes from the *Mahāparinirvāṇa Sūtra*.