Chapter 3 · The Yoga of Action · Krishna said
Bhagavad Gita 3.4 — Not acting is not freedom
न कर्मणामनारम्भान्नैष्कर्म्यं पुरुषोऽश्नुते। न च संन्यसनादेव सिद्धिं समधिगच्छति ॥
na karmaṇāmanārambhānnaiṣkarmyaṃ puruṣo'śnute | na ca saṃnyasanādeva siddhiṃ samadhigacchati ||
Meaning
A person does not reach freedom from action simply by not starting work, nor does one reach perfection by mere renunciation.