One verse

Srimad Bhagavatam 4.16.12

4.16.12

अन्तर्बहिश्च भूतानां पश्यन् कर्माणि चारणै: । उदासीन इवाध्यक्षो वायुरात्मेव देहिनाम् ॥ १२ ॥

antar bahis ca bhutanam pasyan karmani caranaih udasina ivadhyakso vayur atmeva dehinam

antah
internally
bahih
externally
ca
and
bhutanam
of living entities
pasyan
seeing
karmani
activities
caranaih
by spies
udasinah
neutral
iva
like
adhyaksah
the witness
vayuh
the air of life
atma
the living force
iva
like
dehinam
of all the embodied.

King Prthu will be able to see all the internal and external activities of every one of his citizens. Still no one will be able to know his system of espionage, and he himself will remain neutral regarding all matters of glorification or vilification paid to him. He will be exactly like air, the life force within the body, which is exhibited internally and externally but is always neutral to all affairs.