妙法蓮華經玄贊 9.225

9.225

贊曰：此脩善。有三：一順意為說，二各以大乘，三令得種智。

The commentary states: This is cultivating the good. There are three aspects: 1. expounding in accord with their intentions; 2. using the Great Vehicle in each case; 3. causing them to attain omniscience.