Srimad Bhagavatam Canto 10, Chapter 38, Text 41

SB 10.38.41

papraccha sat-krtam nandah
 katham stha niranugrahe
kamse jivati dasarha
 sauna-pala ivavayah
 
Translation: 
 
Nanda Maharaja asked Akrura: O descendant of Dasarha, how are all of you maintaining yourselves while that merciless Kamsa remains alive? You are just like sheep under the care of a butcher.
Srimad Bhagavatam Canto 10, Chapter 38, Text 40
Srimad Bhagavatam Canto 10, Chapter 38, Text 42