One verse

Srimad Bhagavatam 7.9.10

7.9.10

विप्राद् द्विषड्‌गुणयुतादरविन्दनाभ- पादारविन्दविमुखात् श्वपचं वरिष्ठम् । मन्ये तदर्पितमनोवचनेहितार्थ- प्राणं पुनाति स कुलं न तु भूरिमान: ॥ १० ॥

viprad dvi-sad-guna-yutad aravinda-nabha- padaravinda-vimukhat svapacam varistham manye tad-arpita-mano-vacanehitartha- pranam punati sa kulam na tu bhurimanah

viprat
than a brahmana
dvi-sat-guna-yutat
qualified with twelve brahminical qualities*
</a> aravinda-nabha
Lord Visnu, who has a lotus growing from His navel
pada-aravinda
to the lotus feet of the Lord
vimukhat
not interested in devotional service
sva-pacam
one born in a low family, or a dog-eater
varistham
more glorious
manye
I consider
tat-arpita
surrendered unto the lotus feet of the Lord
manah
his mind
vacana
words
ihita
every endeavor
artha
wealth
pranam
and life
punati
purifies
sah
he (the devotee)
kulam
his family
na
not
tu
but
bhurimanah
one who falsely thinks himself to be in a prestigious position

If a brahmana has all twelve of the brahminical qualifications (as they are stated in the book called Sanat-sujata) but is not a devotee and is averse to the lotus feet of the Lord, he is certainly lower than a devotee who is a dog-eater but who has dedicated everything—mind, words, activities, wealth and life—to the Supreme Lord. Such a devotee is better than such a brahmana because the devotee can purify his whole family, whereas the so-called brahmana in a position of false prestige cannot purify even himself.