Jeremiah 4:1-3

Living Bible

4 O Israel, if you will truly return to me and absolutely discard your idols, ² and if you will swear by me alone, the living God, and begin to live good, honest, clean lives, then you will be a testimony to the nations of the world, and they will come to me and glorify my name.

³ The Lord is saying to the men of Judah and Jerusalem, Plow up the hardness of your hearts; otherwise the good seed will be wasted among the thorns.