因明入正理論疏 3.101

3.101

述曰：下解第四過，有四：一牒章、二標體、三釋義、四示法。此初也。

Commentary: Below explains the fourth fault, which has four parts: 1. citing the section; 2. marking the substance; 3. explaining the meaning; 4. demonstrating the formula. This is the first.