金光明最勝王經疏 3.137

3.137

贊曰：由第二地持戒波羅蜜。持戒波羅蜜中有三差別，饒益有情菩薩行勝。初地滿心將入二地修戒力增，將欲能斷正現行故能饒益生。說除利生障，即邪行障，伏此障已得入二地。

The commentary says: This is due to the perfections of moral discipline (śīlapāramitā) of the second bhūmi. Within the perfection of moral discipline, there are three distinctions, among which the bodhisattva practice of benefiting sentient beings is superior. When the mind of the first bhūmi is fulfilled and one is about to enter the second bhūmi, the power of cultivating discipline increases; being about to sever actual manifestations [of transgression], one is able to benefit sentient beings. It is said that they eliminate the obstacle to benefiting sentient beings, which is the obstacle of faulty conduct; having subdued this obstacle, they obtain entry into the second bhūmi.