One verse

Bhagavad Gita 3.4

3.4

न कर्मणामनारम्भान्नैष्कर्म्यं पुरुषोऽश्नुते | न च संन्यसनादेव सिद्धिं समधिगच्छति ||३-४||

na karmaṇāmanārambhānnaiṣkarmyaṃ puruṣo.aśnute . na ca saṃnyasanādeva siddhiṃ samadhigacchati ||3-4||

karmaṇām
of prescribed duties
anārambhāt
by nonperformance
naiṣkarmyam
freedom from reaction
puruṣaḥ
a man
aśnute
achieves
na
nor
ca
also
sannyasanāt
by renunciation
eva
simply
siddhim
success
samadhigacchati
attains
na
nor
hi
certainly

Not by merely abstaining from work can one achieve freedom from reaction, nor by renunciation alone can one attain perfection.