Jeremiah 4:3 in the King James Version
For thus saith the LORD to the men of Judah and Jerusalem, Break up your fallow ground, and sow not among thorns.
Context
2 and you will swear, ‘As the LORD lives,’ in truth, in justice, and in righteousness. The nations will bless themselves in him, and they will glory in him.”
3 For the LORD says to the men of Judah and to Jerusalem, “Break up your fallow ground, and don’t sow among thorns.
4 Circumcise yourselves to the LORD, and take away the foreskins of your heart, you men of Judah and inhabitants of Jerusalem; lest my wrath go out like fire, and burn so that no one can quench it, because of the evil of your doings.