華嚴經義海百門 1.122

1.122

四、明五分法身者，謂塵空無所有，即無非可防，是戒身；以塵無相，心自不緣，是定身；了塵空寂，是慧身；由塵空無則不緣於有，不住於相，是解脫身；由了塵體更無異解，是解脫知見身。身以依止為義，謂智依法顯而得成立，故為法身也。

Fourth, explaining the fivefold dharmakāya: the dust mote is empty and non-existent, hence there are no wrongs to guard against—this is the morality-body; because the dust mote has no marks, the mind naturally does not condition itself upon it—this is the samādhi-body; understanding that the dust mote is empty and tranquil—this is the wisdom-body; because the dust mote is empty and non-existent, one does not condition oneself upon existence and does not abide in marks—this is the liberation-body; fully comprehending that the essence of the dust mote has no other interpretation—this is the liberation-knowledge-and-vision body. "Body" has the meaning of a basis of support, meaning that wisdom becomes manifest and established on the basis of the Dharma, and is therefore called the dharmakāya.