摩訶止觀 5.20

5.20

煩惱即法界，如《無行經》云：「貪欲即是道。」《淨名》云：「行於非道，通達佛道。」佛道既通，無復次第也。

Afflictions are identical to the dharmadhātu. As the Wuxing jing says: "Greedy desire is itself the path." The Vimalakīrtinirdeśa says: "Walking in the non-way, one penetrates the Buddha path." Since the Buddha path is penetrated, there is no longer any sequence.