首楞嚴義疏注經 4.203

4.203

"Therefore within it the one is the immeasurable, and the immeasurable is the one; the great appears in the small, and the small appears in the great. Without moving from the bodhimaṇḍa, it pervades the realms of the ten directions; the body encompasses the inexhaustible empty space of the ten directions; on the tip of a single hair it manifests the lands of the precious kings, and sitting within a fine dust mote it turns the great wheel of the Dharma."