大般涅槃經疏 31.11

31.11

「世間人說」下，第六破無閡處，先牒執、次破彼執。於中二：初「具不具」下，先兩句定。次「若具」下，難。只問無閡處為空者，此空為具足容十方空、為不具足容十方空耶？若具十方虛空者，當知十方無有虛空；若不併著者，亦是此有彼無。

From "Worldly people say..." onward is the sixth, refuting [the view that it is in] an unobstructed place, which first cites the attachment and next refutes their attachment. Within this there are two parts: first, from "Complete or not complete..." onward, first determining with two clauses; second, from "If complete..." onward, raising the objection. It merely asks: As for the unobstructed place being space, does this space completely accommodate the space of the ten directions, or does it not completely accommodate the space of the ten directions? If it accommodates the space of the ten directions completely, one should know that the ten directions have no space; if they are not conjoined, this also means existence here and non-existence there.