Bhagavad-gītā As It Is · Text 18.7
Duty, renunciation and giving up the fruits
नियतस्य तु सन्न्यास: कर्मणो नोपपद्यते ।
मोहात्तस्य परित्यागस्तामस: परिकीर्तित: ॥ ७ ॥
niyatasya tu sannyāsaḥ
karmaṇo nopapadyate
mohāt tasya parityāgas
tāmasaḥ parikīrtitaḥ
Prescribed duties should never be renounced. If one gives up his prescribed duties because of illusion, such renunciation is said to be in the mode of ignorance.
Read Śrīla Prabhupāda's purport on Vedabase.io