Bhagavad Gita on Success

BG 2.47

कर्मण्येवाधिकारस्ते मा फलेषु कदाचन।

Your right is only to work, but not to its results; do not let the results of action be your motive, nor let your attachment be to inaction.

BG 2.48

योगस्थः कुरु कर्माणि सङ्गं त्यक्त्वा धनञ्जय।

Perform action, O Arjuna, being steadfast in Yoga, abandoning attachment and balanced in success and failure; evenness of mind is called Yoga.

BG 3.19

तस्मादसक्तः सततं कार्यं कर्म समाचर।

Therefore, without attachment, always perform the actions that should be done; for by performing actions without attachment, one reaches the Supreme.

BG 6.5

उद्धरेदात्मनाऽऽत्मानं नात्मानमवसादयेत्।

One should raise oneself by one's own self alone; let not one lower oneself; for the self alone is one's own friend, and the self alone is one's own enemy.

BG 18.14

अधिष्ठानं तथा कर्ता करणं च पृथग्विधम्।विविधाश्च पृथक्चेष्टा दैवं चैवात्र पञ्चमम्

The body, the doer, the various senses, the different functions of various kinds, and the presiding deity—the fifth.

BG 18.46

यतः प्रवृत्तिर्भूतानां येन सर्वमिदं ततम्।स्वकर्मणा तमभ्यर्च्य सिद्धिं विन्दति मानवः

He from whom all the beings have evolved and by whom all this is pervaded, worshipping Him with his own duty, one attains perfection.