Caitanya Mahāprabhu, at least, teaches us. Caitanya Mahāprabhu says, na dhanaṁ na janaṁ na sundarīṁ kavitāṁ vā jagad-īśa kāmaye (Cc. Antya 20.29, Śikṣāṣṭaka 4). Dhanam means wealth, and janam means many followers or family members, big family, big factory. There are many businessmen, they are running on big factories and thousands of men are working at his direction. This is also opulence. And to have great amount of money, that is also opulence. Dhanaṁ janam. And another a opulence, to have a very nice wife, beautiful, obedient, very pleasing. So these are material necessities. People generally aspire for these three things: wealth, many followers, and a good wife at home. But Caitanya Mahāprabhu says, na dhanam: "I don't want money." Just the opposite. Everyone wants money. He says, "No, I don't want money." Na dhanaṁ na janam: "I don't want many men to..., as My followers." Just see opposite. Everyone wants. The politicians, the yogis, the swamis, everyone wants, "There may be hundreds and thousands of my followers." But Caitanya Mahāprabhu says, "No, I don't want." Na dhanaṁ na janaṁ na sundarīṁ kavitāṁ vā jagad-īśa kāmaye (Cc. Antya 20.29, Śikṣāṣṭaka 4). "Neither I want very nice, beautiful, obedient wife." Then what You want? Mama janmani janmanīśvare bhavatād bhaktir ahaitukī: "Life after life, let me remain a faithful servant of Your Lordship." This is Vaiṣṇava. He doesn't want anything. Why he will want? If he becomes servant of Kṛṣṇa, then what does he want? Suppose if you become servant of a very, very big man, then what is the question of your want? This is intelligence. Any servant of any big man, he is bigger than his master. Because he is given Master is given so many varieties of food. Master takes little, and the balance the servants eat. (laughs) So where is his want? There is no question of want. Just try to become servant of God, and all your necessities will be sufficiently fulfilled. This is intelligence. Just like a rich man's child, does he want anything from father? No, he simply wants father, mother. The father-mother knows what does he want, how he will be happy. That is the duty of the father and mother. Similarly, this is very good intelligence: just to try to become the sincere servant of Kṛṣṇa. All your necessities of life will be sufficiently supplied. There is no question of asking.
Therefore intelligent devotee they do not ask like the unintelligent devotee go to the church and pray to God, "Give us our daily bread." He's God's servant, and He will not get your bread? You have to ask from God? No. God is giving bread to the eight million other living entities. Birds, beast, tigers, elephants, they are not going to the church for asking bread. But they are getting it. So if God is supplying everyone's food, why He shall not supply you? He is supplying you. So we should not go to God for begging some material benefit. That is not actual devotion. We shall go to God for begging how one can be engaged in His service. That should be the begging: "Hare Kṛṣṇa," means... Hare means "O the energy of God and Kṛṣṇa. O Kṛṣṇa, Lord Kṛṣṇa, please engage me in Your service." This is Hare Kṛṣṇa. Hare Kṛṣṇa, Hare Kṛṣṇa, Kṛṣṇa Kṛṣṇa, Hare Hare/ Hare Rāma, Hare Rāma, Rāma Rāma, Hare Hare. It is simply praying, "O my Lord Kṛṣṇa, O Śrīmatī Rādhārāṇī, Kṛṣṇa's energy, kindly engage me in Your service." That's all. Finished all business. This is Vaiṣṇava. So Vaiṣṇava has no necessity. He knows that "I have no necessity. My only business is to serve Kṛṣṇa." Therefore he is happy in all conditions.