Life
Life's desires should never be directed towards sense gratification. One should desire only a healthy life, or self-preservation, since a human being is meant for inquiry about the Absolute Truth. Nothing else should be the goal of one's works.
Paramatma
Sri Krishna, the Personality of Godhead, who is the Paramatma [Supersoul] in everyone's heart and the benefactor of the truthful devotee, cleanses desire for material enjoyment from the heart of the devotee who has developed the urge to hear His messages, which are in themselves virtuous when properly heard and chanted.
Limitations in Enjoying Chanting
How shall I chant with one tongue and how shall I hear with two ears? Had it been millions of tongue and trillions of ear, then I could enjoy it.
Srimad Bhagavatam
Those who hear Srimad Bhagvatam regularly and taking matter seriously will have Lord Krishna manifested in there heart within a short time.