One verse

Srimad Bhagavatam 11.8.5

11.8.5

मुनि: प्रसन्नगम्भीरो दुर्विगाह्यो दुरत्यय: । अनन्तपारो ह्यक्षोभ्य: स्तिमितोद इवार्णव: ॥ ५ ॥

muniḥ prasanna-gambhīro durvigāhyo duratyayaḥ ananta-pāro hy akṣobhyaḥ stimitoda ivārṇavaḥ

muniḥ
a saintly sage
prasanna
pleasing
gambhīraḥ
very grave
durvigāhyaḥ
unfathomable
duratyayaḥ
unsurpassable
ananta-pāraḥ
unlimited
hi
certainly
akṣobhyaḥ
not to be disturbed
stimita
calm
udaḥ
water
iva
like
arṇavaḥ
the ocean

A saintly sage is happy and pleasing in his external behavior, whereas internally he is most grave and thoughtful. Because his knowledge is immeasurable and unlimited he is never disturbed, and thus in all respects he is like the tranquil waters of the unfathomable and unsurpassable ocean.