By renouncing the consciousness of body and the senses, by renouncing all acts good and bad, by renouncing both truth and falsehood, one succeeds in divesting oneself of qualities.
हित्वा गुणमयं सर्वं कर्म हित्वा शुभाशुभम्। उभे सत्यानृते त्यक्त्वा एवं भवति निर्गुणः॥