One verse

Srimad Bhagavatam 6.7.14

6.7.14

तेषां कुपथदेष्टृणां पततां तमसि ह्यध: । ये श्रद्दध्युर्वचस्ते वै मज्जन्त्यश्मप्लवा इव ॥ १४ ॥

tesam kupatha-destrnam patatam tamasi hy adhah ye sraddadhyur vacas te vai majjanty asma-plava iva

tesam
of them (the misleaders)
ku-patha-destrnam
who show the path of danger
patatam
themselves falling
tamasi
in darkness
hi
indeed
adhah
down
ye
anyone who
sraddadhyuh
place faith in
vacah
the words
te
they
vai
indeed
majjanti
sink
asma-plavah
boats made of stone
iva
like.

Leaders who have fallen into ignorance and who mislead people by directing them to the path of destruction (as described in the previous verse) are, in effect, boarding a stone boat, and so too are those who blindly follow them. A stone boat would be unable to float and would sink in the water with its passengers. Similarly, those who mislead people go to hell, and their followers go with them.