妙法蓮華經玄贊 6.106

6.106

贊曰：第四越子本心也。「遊四方」者，喻化四生。得智覺故嬉戲；得滅理故快樂；獲神通故自在；離諸障故無礙。或自在有十：一財，二心，三壽，四業，五生，六勝解，七願，八神力，九法，十智；如餘處說。復有四自在：一相，二土，三智，四業；今皆獲得。

Commentary: The fourth [section shows that it] surpassed the children's original expectations. “Rambling in the four directions” is a metaphor for transforming the four modes of birth. Because they obtain wisdom and awakening, they play; because they obtain the truth of cessation, they are joyous; because they obtain supernormal powers, they are sovereign; because they are free from all hindrances, they are unhindered. Alternatively, sovereignty has ten kinds: first, wealth; second, mind; third, lifespan; fourth, karma; fifth, birth; sixth, resolute faith; seventh, aspiration; eighth, supernormal power; ninth, Dharma; tenth, knowledge; as explained elsewhere. Furthermore, there are four sovereignties: first, marks; second, land; third, knowledge; fourth, karma; all of which are now obtained.