We should utilize the result of pious activities to become more pure. That is called svaccha. We have discussed this verse, svaccha. Yat tat guṇaṁ svaccham (SB 3.26.21). That is . . . just like you have got by . . . on account of pious activities you have got very nice surroundings, aristocratic family, wealth, beauty, education, but it may be polluted again by the other two qualities, means tamo-guṇa and rajo-guṇa. Then you are finished again. Naturally they become polluted. But they do not know that, "By dint of pious activities, I have got this position" and misuse the position by tamo-guṇa and rajo-guṇa, and therefore they again go to hell. This way we are wandering all over the universes, ei rūpe brahmāṇḍa bhramite (CC Madhya 19.151). We are sometimes rich man, sometimes poor man, sometimes demigod, sometimes dog, sometimes this, sometimes that. This is going on. That is called māyā-sukhāya bharam udvahato vimūḍhān. They do not know the ultimate happiness is Kṛṣṇa consciousness, but wandering in this way.
So therefore this is the best welfare activity to the human society, to awaken them to Kṛṣṇa consciousness so that they will again revive their original svaccha consciousness, and they will be śānta. Svāmin kṛtārtho 'smi varaṁ na yāce (CC Madhya 22.42). Just like Dhruva Mahārāja—he was pious, born in a very pious family, and by family quarrel he went to worship the Supreme Lord Viṣṇu in the forest, aspiring material opulence. He was a child.