大般涅槃經義記 6.8

6.8

就前七中，初六明其眾生無性即是生空，後一明其諸法無性即是法空。

Within the first seven: the first six clarify that sentient beings' lack of intrinsic nature is the emptiness of sentient beings; the last one clarifies that all dharmas' lack of intrinsic nature is the emptiness of dharmas.