One verse

Srimad Bhagavatam 12.3.5

12.3.5

समुद्रावरणां जित्वा मां विशन्त्यब्धिमोजसा । कियदात्मजयस्यैतन्मुक्तिरात्मजये फलम् ॥ ५ ॥

samudrāvaraṇāṁ jitvā māṁ viśanty abdhim ojasā kiyad ātma-jayasyaitan muktir ātma-jaye phalam

samudra-āvaraṇām
bounded by the ocean
jitvā
having conquered
mām
me
viśanti
they enter
abdhim
the ocean
ojasā
by their strength
kiyat
how much
ātma-jayasya
of victory over the self
etat
this
muktiḥ
liberation
ātma-jaye
of victory over the self
phalam
the fruit

“After conquering all the land on my surface, these proud kings forcibly enter the ocean to conquer the sea itself. What is the use of their self-control, which is aimed at political exploitation? The actual goal of self-control is spiritual liberation.”