請觀音經疏闡義鈔 3.58

3.58

經「洄波」者，《三蒼》云「洄，水轉也。」經「水色之山」，驚浪如山也。「取理不得」者，理非四句，故取不得。「故法性」下，《大經》文也。於四起定執，故成毒藥；達四無四，故成甘露。毒故早夭，甘故延齡。刀劍傷壞，故表無常。注云云者，約十行人，即是二種三界皆為無常所遷，乃至等覺一分亦是無常也。

The sūtra's "whirling waves": the Sancang states, "Hui means water revolving." The sūtra's "mountains of water-color": terrifying waves like mountains. "Failing to grasp principle": because principle is not within the four propositions, it cannot be grasped. From "Therefore dharmatā" onward is text from the Mahāparinirvāṇa Sūtra. Arising fixed attachment toward the four makes them poison; penetrating the four as free from the four makes them amṛta. Because they are poison, one dies young; because it is amṛta, one prolongs life. Swords and blades inflict injury and destruction; hence they represent impermanence. Where the note says "and so on," when applied to the ten kinds of practitioners, it means that both kinds of the three realms are shifted by impermanence, and even one portion of equal enlightenment is also impermanent.