Bhagavad Gita Verse 4.15

पूर्वकालमें मुमुक्षुओं ने भी इस प्रकार जानकर ही कर्म किये हैं। इसलिये तू भी पूर्वजोंद्वारा सदासे किये जानेवाले कर्मोंको ही कर|

The Lord continued:O Arjuna, ancient wise men who were searching for salvation in me, knew the facts well. However they even performed actions. Therefore O Arjuna, continue performing your actions doing your Karma as your ancestors once did in the past.