華嚴經義海百門 1.70

1.70

八、明自心現者，如見此塵時是自心現也。今塵既由心現，即還與自心為緣，終無心外法而能為心緣，以非外故，即以塵為自心現也。離心之外更無一法，縱見內外，但是自心所現，無別內外，此無過也。

Eighth, elucidating manifestation from one's own mind: When one sees this dust mote, it is the manifestation of one's own mind. Now, since the dust mote is manifested by the mind, it turns around and serves as a condition for one's own mind. In the end, there is no phenomenon external to the mind that can serve as a condition for the mind. Because it is not external, the dust mote is taken as the manifestation of one's own mind. Apart from the mind, there is not a single further phenomenon. Even if one sees internal and external, they are merely what one's own mind manifests, with no distinct internal or external. In this there is no fault.