There are ignorant people who speak flowery words and take delight in the letter of the law, saying there is nothing else. Their hearts are full of selfish desires, Arjuna. Their idea of heaven is their own enjoyment, and the aim of all their activities is pleasure and power. The fruit of their actions is continual rebirth. Those whose minds are swept away by the pursuit of pleasure and power are incapable of following the supreme goal and will not attain samadhi.