By nature's own way the complete system of material activities is a source of perplexity for everyone. In every step there is perplexity, and therefore it behooves one to approach a bona fide spiritual master who can give one proper guidance for executing the purpose of life. All Vedic literatures advise us to approach a bona fide spiritual master to get free from the perplexities of life which happen without our desire. They are like a forest fire that somehow blazes without being set by anyone. Similarly, the world situation is such that perplexities of life automatically appear, without our wanting such confusion. No one wants fire, and yet it takes place, and we become perplexed. The Vedic wisdom therefore advises that in order to solve the perplexities of life and to understand the science of the solution, one must approach a spiritual master who is in the disciplic succession. A person with a bona fide spiritual master is supposed to know everything. One should not, therefore, remain in material perplexities but should approach a spiritual master. This is the purport of this verse.

The kṛpaṇas, or miserly persons, waste their time in being overly affectionate for family, society, country, etc., in the material conception of life. One is often attached to family life, namely to wife, children and other members, on the basis of "skin disease." The kṛpaṇa thinks that he is able to protect his family members from death; or the kṛpaṇa thinks that his family or society can save him from the verge of death. Such family attachment can be found even in the lower animals who take care of children also. Being intelligent, Arjuna could understand that his affection for family members and his wish to protect them from death were the causes ot his perplexities. Although he could understand that his duty to fight was awaiting him, still, on account of miserly weakness, he could not discharge the duties. He is therefore asking Lord Kṛṣṇa, the supreme spiritual master, to make a definite solution. He offers himself to Kṛṣṇa as a disciple. He wants to stop friendly talks. Talks between the master and the disciple are serious, and now Arjuna wants to talk very seriously before the recognized spiritual master. Kṛṣṇa is therefore the original spiritual master of the science of Bhagavad-gītā, and Arjuna is the first disciple for understanding the Gītā. How Arjuna understands the Bhagavad-gītā is stated in the Gītā itself. And yet foolish mundane scholars explain that one need not submit to Kṛṣṇa as a person, but to "the unborn within Kṛṣṇa." There is no difference between Kṛṣṇa's within and without. And one who has no sense of this understanding is the greatest fool in trying to understand Bhagavad-gītā.