(Change of bodies—click to enlarge)
Prabhupāda: At the time of danger, we remember providence or God. That is also good. So that is a Hindi proverb that duhkse sab hari bhaje, sukse bhaje kol, sukse ajar hari bhaje, duhka ase hay... Means "When one is in danger, he remembers God, and when he is in happiness he forgets God. Therefore if he remembers God always, then where is danger?" So our business is to become God conscious. Then there will be no anxiety. So we are preaching that, I, here, that you become God conscious. Death is there. You cannot save yourself. Either you are on the land or on the plane, death will be there. You must be prepared for the death. But if by practicing remembering God, even at the time of death you continue to remember God, then your life is successful. Death will be there. You cannot stop that. Ante nārāyaṇa-smṛtiḥ (SB 2.1.6). So if at the time of death we can remember God, then our life is successful. Therefore, before death we shall mold our life in such a way that always thinking of God. Man-manā bhava mad... Satataṁ cintayanto mām. Satataṁ kīrtayanto mām (BG 9.14). This is life. We should always remember God. Then we must know who is God otherwise how can I remember? If I have no idea of God, then how can I remember?
So we must know what is God. We must remember always God. We must become a devotee of God. In that way we can save ourself from the anxiety. Otherwise it is not possible. Because a God-conscious man, he knows that "I'll die. Everyone will die; I'll also die." But his concern is: "At the time of death, I shall remember Kṛṣṇa." That's all. Then his life is successful. Death we cannot avoid. There must be. Tyaktvā deham. We have to give up this body. But the question is how I shall give up this body. The cats, dogs, they also give up their body, and I'll also have to give up my body. But shall I give up the body like cats and dogs, or as human being? That is the process. Therefore one should, a human being should prepare himself how to give up this body. That is humanity. Kṛṣṇa says... Find out this verse. Janma karma me divyaṁ yo jānāti tattvataḥ, tyaktvā dehaṁ punar janma naiti mām eti (BG 4.9).
Devotee: "One who knows the transcendental nature of My appearance and activities does not, upon leaving the body, take his birth again in this material world, but attains My eternal abode, O Arjuna."
Prabhupāda: Material body means again death. As soon as you accept this material body, either human body or cat's body or dog's body or tree's body, it has end. Therefore it is said, tyaktvā deham, if one becomes Kṛṣṇa conscious, then, giving up this body, no more accepting any material body. Tyaktvā dehaṁ punar janma naiti mām eti (BG 4.9). "He comes to Me." And that is the solution of all anxieties. So if you want to become anxietyless, therefore we would advise you to become God conscious, always think of God, Kṛṣṇa. Then your life will be successful. Sadā samudvigna-dhiyām asad-grahāt. Hitvātma-pātaṁ gṛham andha-kūpaṁ vanaṁ gato yad dharim āśrayeta (SB 7.5.5). This is the process, that so long we'll be on the platform of material existence, we cannot avoid anxiety. That is not possible. Therefore it is the duty of everyone to give up this material world and take shelter of the Supreme Personality of Godhead. That will give us relief from all anxieties.
(Srila Prabhupada Room Conversation, Geneva, June 5, 1974)