首楞嚴義疏注經 9.72

9.72

In the worlds of the ten directions, solely the mind of equanimity illuminates with subtle clarity, universally clear and serene; hence it is said, 'wondrous vision is completely clear.' Dust-like images are the obstacles to wisdom. Sinking defilements are the obstacles to concentration. With the superior grade of mixed cultivation, the merit of untainted [insight] is manifest, and the obstacles of concentration and wisdom perish, so one is able to see wonderfully. Completely clearing the worlds of the ten directions, it is called 'Good Vision.'