瑜伽論記 12.171

12.171

景師云：謂於一切近稠林行，如此雜染，如此清淨者，總舉染淨法也。由此雜染，由此清淨者舉淨因也。若所雜染，若所清淨者明染淨果也。若非一向者，邪定正定聚也。若通二種者通三聚也。

Master Jing says: "'Namely, regarding all activities bordering on thickets, such defilement, such purification': this broadly brings up defiled and pure dharmas. 'Defiled by this, purified by this': this brings up the causes of purification. 'What is defiled, what is purified': this clarifies defiled and pure results. 'If not one-sided': the category of false determination and the category of right determination. 'If pertaining to both kinds': it extends to all three categories."