新華嚴經論 27.4

27.4

First, explaining the name of the ground: Why is this ground called the "Immovable Ground"? This clarifies that the bodhisattva of this stage, in their wisdom of abiding in the world, does not need effortful application or mental deliberation; without thought and without action, their wisdom accords with the myriad existents, transforming and guiding without boundary. Therefore it is called the "Immovable Ground."