維摩經玄疏 2.36

2.36

Next, explaining the "contemplation of entering the provisional from emptiness": if one does not abide in emptiness, but returns and enters illusions and transformations, differentiating the conventional truth of provisional designations without obstruction, this is the contemplation of entering the provisional from emptiness. As for saying "equality": if previously one destroyed the conventional and applied the true, that is not called equality; because this contemplation destroys and applies equally, it is called equality.