法界次第初門 3.81

3.81

一百八、離著虛空不染三昧。離著虛空不染三昧者，菩薩行般若波羅蜜，觀諸法畢竟空，不生不滅，如虛空，無物可喻。鈍根菩薩著此虛空，得此三昧，故離著虛空等諸法，亦不染著是三昧。如沒在泥中，有人挽出，鎖脚為奴。有三昧離著虛空而復著，此三昧亦如是。今是三昧能離著虛空，亦自離著，故名離著虛空不染三昧也。如是諸佛菩薩無量不可思議諸三昧，是中應具列其名目，略釋其相，是事云云，廣出餘法門也。

One hundred and eighth, the samādhi of non-defilement free from attachment to open space. Regarding the samādhi of non-defilement free from attachment to open space: when a bodhisattva practices the prajñāpāramitā, they contemplate all dharmas as ultimately empty, neither arising nor ceasing, like open space, with nothing that can serve as an analogy. Bodhisattvas of dull faculties attach to this open space; attaining this samādhi, they are freed from attachment to all dharmas such as open space, and are also untainted by and unattached to this samādhi. It is like someone submerged in mud whom another pulls out, only to shackle his feet as a slave: there are samādhis that free one from attachment to open space, yet one attaches to them in turn. This samādhi is also like this: now, this samādhi can free one from attachment to open space, and also frees itself from attachment; therefore, it is called the samādhi of non-defilement free from attachment to open space. As for such immeasurable, inconceivable samādhis of the Buddhas and bodhisattvas, their names should be fully listed here and their characteristics briefly explained; these matters are extensive and appear widely in other dharma gates.