As keepers of a field, are they against her round about; because she hath been rebellious against me, saith the LORD.
Keepers of a field - metaphor from those who watch a field to frighten away the wild beasts.
Related Commentaries of Jeremiah 4:17
Jeremiah 4:17
17 As keepers of a field, are they against her round about; because she hath been rebellious against me, saith the LORD.