One verse

Srimad Bhagavatam 10.10.17

10.10.17

दरिद्रस्यैव युज्यन्ते साधव: समदर्शिन: । सद्भ‍ि: क्षिणोति तं तर्षं तत आराद्विशुद्ध्यति ॥ १७ ॥

daridrasyaiva yujyante sādhavaḥ sama-darśinaḥ sadbhiḥ kṣiṇoti taṁ tarṣaṁ tata ārād viśuddhyati

daridrasya
of a person who is poverty-stricken
eva
indeed
yujyante
may easily associate
sādhavaḥ
saintly persons
sama-darśinaḥ
although sādhus are equal to everyone, to the poor and the rich, the poor man can take advantage of their association
sadbhiḥ
by the association of such saintly persons
kṣiṇoti
reduces
tam
the original cause of material suffering
tarṣam
the desire for material enjoyment
tataḥ
thereafter
ārāt
very soon
viśuddhyati
his material contamination is cleansed off

Saintly persons may freely associate with those who are poverty-stricken, but not with those who are rich. A poverty-stricken man, by association with saintly persons, very soon becomes uninterested in material desires, and the dirty things within the core of his heart are cleansed away.