梵網經古迹記 1.146

1.146

述曰：自下大段第二化。傳說中有二：報恩故，別化故。此初也。法可重故。

The commentary says: From here below is the second major section, transformation. In transmission and exposition, there are two parts: because of repaying kindness, and because of distinct transformations. This is the first. This is because the Dharma is worthy of veneration.