Chapter 18: Conclusion-The Perfection of Renunciation
tattvam icchami veditum
tyagasya ca hrsikesa
arjunaù uväca—Arjuna said; sannyäsasya—renunciation; mahä-bäho—O mighty-armed one; tattvam—truth; icchämi—I wish; veditum—to understand; tyägasya—of renunciation; ca—also; håñékeça—O master of the senses; påthak—differently; keçi-nisüdana—O killer of the Keçé demon.
Arjuna said, O mighty-armed one, I wish to understand the purpose of renunciation [tyäga] and of the renounced order of life [sannyäsa], O killer of the Keçé demon, Håñékeça.
Actually the Bhagavad-gétä is finished in seventeen chapters. The Eighteenth Chapter is a supplementary summarization of the topics discussed before. In every chapter of Bhagavad-gétä, Lord Kåñëa stresses that devotional service unto the Supreme Personality of Godhead is the ultimate goal of life. This same point is summarized in the Eighteenth Chapter as the most confidential path of knowledge. In the first six chapters, stress was given to devotional service: yoginäm api sarveñäm... "Of all yogés or transcendentalists, one who always thinks of Me within himself is best." In the next six chapters, pure devotional service and its nature and activity were discussed. In the third six chapters, knowledge, renunciation, the activities of material nature and transcendental nature, and devotional service were described. It was concluded that all acts should be performed in conjunction with the Supreme Lord, summarized by the words om tat sat, which indicate Viñëu, the Supreme Person. In the third part of Bhagavad-gétä, devotional service was established by the example of past äcäryas and the Brahma-sütra, the Vedänta-sütra, which cites that devotional service is the ultimate purpose of life and nothing else. Certain impersonalists consider themselves monopolizers of the knowledge of Vedänta-sütra, but actually the Vedänta-sütra is meant for understanding devotional service, for the Lord Himself is the composer of the Vedänta-sütra, and He is its knower. That is described in the Fifteenth Chapter. In every scripture, every Veda, devotional service is the objective. That is explained in Bhagavad-gétä.
As in the Second Chapter a synopsis of the whole subject matter was described, similarly, in the Eighteenth Chapter also the summary of all instruction is given. The purpose of life is indicated to be renunciation and attainment of the transcendental position above the three material modes of nature. Arjuna wants to clarify the two distinct subject matters of Bhagavad-gétä, namely renunciation (tyäga) and the renounced order of life (sannyäsa). Thus he is asking the meaning of these two words.
Two words used in this verse to address the Supreme Lord-Håñékeça and Keçinisüdana-are significant. Håñékeça is Kåñëa, the master of all senses, who can always help us attain mental serenity. Arjuna requests Him to summarize everything in such a way that he can remain equiposed. Yet he has some doubts, and doubts are always compared to demons. He therefore addresses Kåñëa as Keçinisüdana. Keçé was a most formidable demon who was killed by the Lord; now Arjuna is expecting Kåñëa to kill the demon of doubt.