One verse

Srimad Bhagavatam 10.64.42

10.64.42

यथाहं प्रणमे विप्राननुकालं समाहित: । तथा नमत यूयं च योऽन्यथा मे स दण्डभाक् ॥ ४२ ॥

yathāhaṁ praṇame viprān anukālaṁ samāhitaḥ tathā namata yūyaṁ ca yo ’nyathā me sa daṇḍa-bhāk

yathā
as
aham
I
praṇame
bow down
viprān
to brāhmaṇas
anu-kālam
all the time
samāhitaḥ
carefully
tathā
so
namata
should bow down
yūyam
all of you
ca
also
yaḥ
one who
anyathā
(does) otherwise
me
by Me
saḥ
he
daṇḍa
for punishment
bhāk
a candidate

Just us I always carefully bow down to brāhmaṇas, so all of you should likewise bow down to them. I will punish anyone who acts otherwise.