Verse
प्रवृत्तिं च निवृत्तिं च कार्याकार्ये भयाभये ।बन्धं मोक्षं च या वेत्ति बुद्धिः सा पार्थ सात्त्विकी ॥
That which sees the law of action and the law of abstention from action, the thing that is to be done and the thing that is not to be done, what is to be feared and what is not to be feared, what binds the spirit of man and what sets it free, that understanding is sattwic, O Partha.
Gītā 18·30