大方廣佛華嚴經隨疏演義鈔 66.3

66.3

As for the Commentary's "Among the six, the first two" and so on, this is the second [section], the critical assessment, subsuming the six into four. Regarding the "first two are characteristics of defilement": the first is the supported and the supporting; the second is self-cause and other-cause. Both are characteristics of delusion and defilement. The remaining three can be understood [by extension].