首楞嚴義疏注經 4.187

4.187

七大性真，元如來藏。如來藏中無水火異，於一妙覺，約何等義說不相容？猶如虛空體非群相，說何陵滅。

The nature of the seven great elements is real, originally the tathāgatagarbha. In the tathāgatagarbha there is no distinction of water and fire; within the one wonderful enlightenment, according to what meaning could one speak of non-accommodation? Just as the essence of empty space is not the manifold characteristics, what encroachment or destruction could one speak of?