淨名經集解關中疏 2.101

2.101

答曰。身為本　答也。肇曰。善惡之行非身不生。生曰。所以為善惡者為身故也。又云。見一處住地煩惱也。

He replied: "The body is the root." This is the reply. Sengzhao says: "Actions good and bad do not arise apart from the body." [Dao]sheng says: "The reason one acts with goodness and badness is for the sake of the body." It is also said: "This is the entrenchment of afflictions of the unified ground of views."