John Gill - Exposition
John Gill
As the bird by wandering, as the swallow by flying,.... As a bird, particularly the sparrow, as the word (h) is sometimes rendered, leaves its nest and wanders from it; and flies here and there, and settles nowhere; and as the swallow flies to the place from whence it came; or the wild pigeon, as some (i) think is meant, which flies away very swiftly: the swallow has its name in Hebrew from...