Here is an excerpt from a lecture by Srila Prabhupada on Srimad-Bhagavatam 2.1.1. It was delivered in New York, on April 10, 1969. (Some comments follow the excerpt.)
As soon as I am desiring something, immediately my body is formed. Immediately a particular type of body begins to form, and as soon as I am mature to change, my next body I get according to my desire. Therefore we should always desire Krishna. Then from this life, the Krishna-approaching body or the spiritual body will be formed.




