Bhagavad Gita 16.1

भगवान श्रीउवाच |
अभयं सत्त्वसंशुद्धिर्ज्ञानयोगव्यवस्था: |
दानं दमश्च यज्ञश्च स्वाध्यायस्तप आर्जवम्

Translation

The Supreme Divine Personality said: O scion of Bharat, fearlessness, purity of mind, steadfastness in spiritual knowledge, charity, control of the senses, sacrifice, study of the sacred books, austerity, and straightforwardness