One verse

Srimad Bhagavatam 7.15.57

7.15.57

आदावन्ते जनानां सद् बहिरन्त: परावरम् । ज्ञानं ज्ञेयं वचो वाच्यं तमो ज्योतिस्त्वयं स्वयम् ॥ ५७ ॥

adav ante jananam sad bahir antah paravaram jnanam jneyam vaco vacyam tamo jyotis tv ayam svayam

adau
in the beginning
ante
at the end
jananam
of all living entities
sat
always existing
bahih
externally
antah
internally
para
transcendental
avaram
material
jnanam
knowledge
jneyam
the objective
vacah
expression
vacyam
the ultimate object
tamah
darkness
jyotih
light
tu
indeed
ayam
this one (the Supreme Lord)
svayam
Himself.

He who exists internally and externally, at the beginning and end of everything and of all living beings, as that which is enjoyable and as the enjoyer of everything, superior and inferior, is the Supreme Truth. He always exists as knowledge and the object of knowledge, as expression and the object of understanding, as darkness and as light. Thus He, the Supreme Lord, is everything.