One verse

Bhagavad Gita 13.31

13.31

यदा भूतपृथग्भावमेकस्थमनुपश्यति | तत एव च विस्तारं ब्रह्म सम्पद्यते तदा ||१३-३१||

yadā bhūtapṛthagbhāvamekasthamanupaśyati . tata eva ca vistāraṃ brahma sampadyate tadā ||13-31||

yadā
when
bhūta
of living entities
pṛthak-bhāvam
separated identities
eka-stham
situated in one
anupaśyati
one tries to see through authority
tataḥ eva
thereafter
ca
also
vistāram
the expansion
brahma
the Absolute
sampadyate
he attains
tadā
at that time

When a sensible man ceases to see different identities due to different material bodies and he sees how beings are expanded everywhere, he attains to the Brahman conception.