By her door she sets a young friend,
monkish, said to represent
one who vowed to watch over
mad old wet hens and others
This
is Kshitigarbha, called in Japanese Jizo. He is said to take an
interest in those who obviously need watching over, such as old fools.
Does he? Maybe so:
...ontologically
everything is interdependent and empty of independent existence. Dōgen
pushes this logic to assert that “All beings are Buddhanature.” This
deliberate reconfiguration of the Nirvana Sūtra teaching that “All
sentient beings have Buddha-nature” highlights Dōgen’s more
thoroughgoing nondualistic understanding, for Dōgen’s articulation does
not distinguish between sentient and nonsentient beings nor does it
allow for some beings to have Buddha-nature and others not.
Buddha-nature is not an object one can have, in the same way one cannot
have a dog or a self, for everything is empty of independent existence.
Paula Arai, "The Zen of Rags" -- in which she muses on cleaning-rags as Buddhas ...