The foolish men are compared like the frogs. The general example is that somebody is chanting or singing something. The example is that by such singing they are losing their duration of life. As the frog sings... Have you heard any sound of the frog? "Ka-ka-ka, ka-ka-ka." You have heard? (laughter) Have you heard? Yes? So what is the result of that sound? In rainy season the frogs they sing very nicely. So they like rainy season. "Ka-ka-ka, ka-ka-ka, ka-ka-ka," like that. The result is the snake can understand, "Here is a frog." He stealthily comes and immediately finishes "ka-ka-ka." (laughter) Similarly, anything, vibration, except this chanting Hare Kṛṣṇa or Kṛṣṇa consciousness, they are like "ka-ka-ka." And the result is that one day Yamarāja, the superintendent of death comes and captures. "All right. Come on. That's all. Finished. Finish your 'ka-ka-ka.' " He might have been very great lecturer, politician, but when death comes your ka-ka-ka finished. Immediately "ka-ka-ka" finished. You have seen. Your President, Mr. Kennedy, was going to lecture, or he finished some lecture, is going to another place and the "ka-ka-ka" finished immediately.
So we should be ready always that this "ka-ka-ka," this material vibration, this lecturing, this planning, at any moment can be finished. Chant Hare Kṛṣṇa. If you are finished, then you go to Vaikuṇṭha immediately. Don't be practicing "ka-ka-ka." Chant Hare Kṛṣṇa. Even if we are finished... We can be finished. Now modern life is that we are traveling in airplane. It can be crashed at any moment. But those who are "ka-ka-kas," they'll be finished. And they are chanting; they will go to Vaikuṇṭha. Finishing will be there. It is not that because we are Kṛṣṇa conscious we will not be finished. The example is that you'll be captured by the mouth of a cat but when the cat captures with its mouth its kitties, they feel very good pleasure. And when he captures a rat, oh, it finished. Similarly, everyone will be captured by the laws of nature, but a devotee will be carried with great care to Vaikuṇṭha and others will be thrown again into this material existence. But people will say, "Oh, your devotee is also dying and the nondevotee is dying," just like the foolish man. The cat is capturing in the mouth both the kitty and the rat. They are not same thing.