Jeremiah 8:4

Moreover thou shalt say unto them, Thus saith the LORD; Shall they fall, and not arise? shall he turn away, and not return?

Moreover, thou shalt say unto them,.... The Jews, in Jeremiah's time, in order to leave them inexcusable, though the Lord had before assured that they would not hearken to him, Jeremiah 7:27:

Thus saith the LORD, shall they fall, and not rise? men, when they fall, endeavour to get up again, and generally they do:

shall he turn away, and not return? when a man turns out of the right way into a wrong one, as soon as he is sensible of his mistake, he returns back; this is usually done among men. This is generally the case in a natural sense, and might be expected in a moral sense; that whereas these people had fallen into sin, they would rise again by repentance; and, having turned from the good ways of God, would soon return again to them.