Srimad Bhagavatam Canto 12, Chapter 03, Text 15

SB 12.3.15

yas tuttamah-sloka-gunanuvadah
 sangiyate ’bhiksnam amangala-ghnah
tam eva nityam srnuyad abhiksnam
 krsne ’malam bhaktim abhipsamanah
 
Translation: 
 
The person who desires pure devotional service to Lord Krsna should hear the narrations of Lord Uttamahsloka’s glorious qualities, the constant chanting of which destroys everything inauspicious. The devotee should engage in such listening in regular daily assemblies and should also continue his hearing throughout the day.
 
Purport: 
 
Since any topic related to Lord Krsna is auspicious and transcendental, the direct narration of Lord Krsna’s own activities, political and nonpolitical, is certainly the supreme subject matter for hearing. The word nityam here indicates regulated cultivation of the topics of Lord Krsna, and abhiksnam indicates constant remembrance of such regulated spiritual experiences.
Srimad Bhagavatam Canto 12, Chapter 03, Text 14
Srimad Bhagavatam Canto 12, Chapter 03, Text 16