Suppose we are taking shelter, child is taking shelter of the father, mother, or the citizens is taking shelter of the state, of the government. So one has to to take shelter of something else for protection, for security. But they are not actually security. Therefore we are always full of anxiety. You may be a citizen of a great state like United States of America. But you are not without any anxiety because that shelter is not sufficient. That will not stay. Just like recently in America they had to dethrone Mr. Nixon because they were not free from anxiety. So you cannot become free from anxiety by taking shelter of anything material. That is not possible. Sadā samudvigna-dhiyām asad-grahāt (SB 7.5.5). Asat and sat. Sat means eternal, and asat means temporary. So we are eternal. Na hanyate hanyamāne śarīre (BG 2.20). We are not annihilated after the annihilation or destruction of this body. Therefore we have to take shelter of the eternal. Then we'll be happy. And so long we shall take shelter of the temporary thing, asat, this material world, material society, friendship, love, state, community, nation—anything you take, they are not permanent—so you cannot be happy. But if you take shelter for security at the lotus feet of the Supreme, then you are actually secure.
Sadā samudvigna-dhiyām asad-grahāt. Asad-grahāt. Asad means this material world. It will not stay. Just like this material body. It will not stay—everyone knows; it has a beginning, birth—it stays for some time, it transforms some other bodies as children, then it becomes old, dwindling, and then finished. These are six different transformation of the material world. But it is temporary, asat. But there is another life, where there is no transformation: eternal. Nityaḥ śāśvato 'yaṁ na hanyate hanyamāne śarīre (BG 2.20). That is spiritual world. So that spiritual world, we have no information, but we have got little experience. Spiritual world means complete peaceful, śānti. Bhoktāraṁ yajña-tapasāṁ sarva-loka-maheśvaram, jñātvā māṁ śāntim ṛcchati (BG 5.29). Therefore it is compulsory business of our life to understand God, or Kṛṣṇa, if you want śānti. Jñātvā māṁ śāntim ṛcchati. If you want śānti, then you have to know God, what is God, not vague idea, actually. Jñātvā māṁ śāntim ṛcchati. You have to know.
Now, the position is how to know God. How to know God. So God know, it is very easy. If you don't chant... Suppose if I say that "By chanting Hare Kṛṣṇa mantra you will know God," you may think that "Why shall I chant Hare Kṛṣṇa mantra? I belong to different religion. Why shall I chant this Hindus' Hare Kṛṣṇa mantra?" Then all right, you do not chant Hare Kṛṣṇa mantra, but you try to understand God in your daily life. What is that? That satisfaction by drinking water. Raso 'ham apsu kaunteya (BG 7.8). Everyone drinks water. Either you become Hindu, Muslim, Christian, you have to drink water. And after drinking water, when you feel satisfaction, as it is said, tāpa apanodaḥ, the tiresomeness immediately annihilated, immediately diminished, satisfies, so that satisfaction is Kṛṣṇa, or God. Kṛṣṇa says. So you haven't got to search out Kṛṣṇa anywhere. Kṛṣṇa is within you, God is within you, but still if you are doubtful, then God says, Kṛṣṇa says, "You try to understand Me in this way, tāpa apanodaḥ, the water." Everyone drinks water, very easy. So raso 'ham apsu kaunteya. Then the beginning, if you do not do anything... Just I am trying to convince you about the easy process of bhakti-yoga. Anyone, everyone, at any place, any condition of life, he can become a bhakta. Ahaituky apratihatā. This is first-class religion, to become devotee of God. Sa vai puṁsāṁ paro dharmo yato bhaktir adhokṣaje (SB 1.2.6). Bhakti... When you... Bhakti means loving service. When you develop your dormant love for Kṛṣṇa and you begin to serve Him, that is called bhakti.