1. 41

    योगसंन्यस्तकर्माणं ज्ञानसञ्छिन्नसंशयम् । आत्मवन्तं न कर्माणि निबध्नन्ति धनञ्जय ॥ ४-४१ ॥

    O Dhananjaya (Arjuna), actions do not bind one who has renounced actions through yoga, whose doubt has been fully dispelled by Knowledge, and who is not inadvertent.

  2. 42

    तस्मादज्ञानसम्भूतं हृत्स्थं ज्ञानासिनात्मनः । छित्त्वैनं संशयं योगमातिष्ठोत्तिष्ठ भारत ॥ ४-४२ ॥

    Therefore the doubts which have arisen in your heart out of ignorance should be slashed by the weapon of knowledge. Armed with yoga, O Bharata, stand and fight.