One verse

Bhagavad Gita 18.8

18.8

दुःखमित्येव यत्कर्म कायक्लेशभयात्त्यजेत् | स कृत्वा राजसं त्यागं नैव त्यागफलं लभेत् ||१८-८||

duḥkhamityeva yatkarma kāyakleśabhayāttyajet . sa kṛtvā rājasaṃ tyāgaṃ naiva tyāgaphalaṃ labhet ||18-8||

duḥkham
unhappy
iti
thus
eva
certainly
yat
which
karma
work
kāya
for the body
kleśa
trouble
bhayāt
out of fear
tyajet
gives up
saḥ
he
kṛtvā
after doing
rājasam
in the mode of passion
tyāgam
renunciation
na
not
eva
certainly
tyāga
of renunciation
phalam
the results
labhet
gains

Anyone who gives up prescribed duties as troublesome or out of fear of bodily discomfort is said to have renounced in the mode of passion. Such action never leads to the elevation of renunciation.