If we wish to show real mercy, we will preach Krsna consciousness in order to revive the lost consciousness of human beings, the living entity's original consciousness
We cannot accept the theory that the Buddhist philosophy is the only way, for there are so many defects in that philosophy. A perfect philosophy is one that has no defects, and that is Vedānta philosophy. No one can point out any defects in Vedānta philosophy, and therefore we can conclude that Vedānta is the supreme philosophical way of understanding the truth. According to the Buddhist cult, the Vedas are compiled by ordinary human beings. If this were the case, they would not be authoritative. From the Vedic literatures we understand that shortly after the creation Lord Brahmā was instructed in the Vedas. It is not that the Vedas were created by Brahmā, although Brahmā is the original person in the universe. If Brahmā did not create the Vedas but he is acknowledged as the first created being, wherefrom did Vedic knowledge come to Brahmā? Obviously the Vedas did not come from an ordinary person born in this material world. According to Śrīmad-Bhāgavatam, tene brahma hṛdā ya ādi-kavaye: (SB 1.1.1) after the creation, the Supreme Person imparted Vedic knowledge within the heart of Brahmā. There was no person in the beginning of the creation other than Brahmā, yet he did not compile the Vedas; therefore the conclusion is that the Vedas were not compiled by any created being. Vedic knowledge was given by the Supreme Personality of Godhead, who created this material world. This is also accepted by Śaṅkarācārya, although he is not a Vaiṣṇava.
It is stated that mercy is one of the qualities of a Buddhist, but mercy is a relative thing. We show our mercy to a subordinate or to one who is suffering more than ourselves. However, if there is a superior person present, the superior person cannot be the object of our mercy. Rather, we are objects for the mercy of the superior person. Therefore showing compassion and mercy is a relative activity. It is not the Absolute Truth. Apart from this, we also must know what actual mercy is. To give a sick man something forbidden for him to eat is not mercy. Rather, it is cruelty. Unless we know what mercy really is, we may create an undesirable situation. If we wish to show real mercy, we will preach Kṛṣṇa consciousness in order to revive the lost consciousness of human beings, the living entity's original consciousness. Since the Buddhist philosophy does not admit the existence of the spirit soul, the so-called mercy of the Buddhists is defective.