Another example given in Śrīmad-Bhāgavatam concerns the elephant who enters into a lake and takes a bath very seriously, cleansing his body thoroughly. Then as soon as he comes onto shore he again takes some dust from the earth and throws it over his body. Similarly, a person who is not trained in Kṛṣṇa consciousness cannot become completely free from the desire for sinful activities. Neither the yoga process nor philosophical speculations nor fruitive activities can save one from the seeds of sinful desires. Only by being engaged in devotional service can this be done.
Nectar of Devotion – Chapter 1
