四明十義書 1.179

1.179

《示珠指》解心性無外攝無不周句，舉此喻云：如舉一珠眾珠收盡。至解十方諸佛等句，只云：生佛一如空無內外也。

In explaining the line 'the mind-nature has no outside, gathering everything without exception,' the Shizhu zhi cites this metaphor, saying: 'Like taking a single pearl, all pearls are gathered in their entirety.' But when it comes to explaining the lines 'the Buddhas of the ten directions,' etc., it only says: 'Sentient beings and Buddhas are identical in their suchness, empty and without internal or external.'