Isles of Chittim
In Jeremiah 2:10, this signifies gentiles in simple good, and who live naturally in truth and good according to their religious instruction. (Apocalypse Explained 406[14])
Jeremiah 23:10
10
For the land is full of adulterers; for because of swearing the land mourns; the pastures of the wilderness are dried up. Their course is evil, and their might is not right;