There was once a prostitute named Piṅgalā in the city of Videha, and from her the avadhūta learned another lesson. One day she dressed herself in very attractive clothing and ornaments and was waiting from sunset until midnight for a customer. She waited in great anticipation, but as the time passed her mind became very uneasy. No man came to see her, and in disgust she finally became renounced, giving up her hankering for the arrival of a suitor. Thereafter she engaged herself in thinking only of the Supreme Lord, Hari, and her mind achieved the supreme platform of peace. The instruction received from her is that hopes for sense gratification are the root cause of all suffering. Therefore, only one who has given up such hankering can fix himself in meditation upon the Personality of Godhead and achieve transcendental peace.