大乘起信論廣釋卷第三．四．五 4.75

4.75

[Treatise:] How is this demonstrated? [Commentary:] Next, it explains extensively below. In this there are two parts: first a question, then the demonstration. This is the first. This asks about the meaning of contrastive demonstration through defilement: how is it that this true nature demonstrates its virtuous attributes based on the defilements of arising and ceasing?