Jeremiah 4:1-3

If thou wilt return, O Israel, saith the LORD, return unto me: and if thou wilt put away thine abominations out of my sight, then shalt thou not remove.

And thou shalt swear, The LORD liveth, in truth, in judgment, and in righteousness; and the nations shall bless themselves in him, and in him shall they glory.

For thus saith the LORD to the men of Judah and Jerusalem, Break up your fallow ground, and sow not among thorns.