成唯識論演祕 7.218

7.218

釋曰：依染依他，說如「怨」等。真如是彼眾功德依，名「大寶藏」。又云：遍計所執由何故遍計？由依他自性。依他起性由何故依他？由因緣故。圓成實性由何故圓成？由一切煩惱眾苦所不雜染故，又由常故。

The commentary states: In reliance on the defiled paratantra, it is spoken of as like an 'enemy' and so forth. Tathatā is the basis of those multitude of virtues, hence it is called a 'great treasure repository.' It is also said: 'Due to what is the parikalpita-svabhāva imagined? Due to the paratantra-svabhāva. Due to what is the paratantra-svabhāva dependent on others? Due to causes and conditions. Due to what is the pariniṣpanna-svabhāva perfected? Because it is unmingled with all afflictions and multiple sufferings, and also because it is permanent.'