Off with the old, on with the new

¹⁷ So this is what I want to say; I am bearing witness to it in the Lord. You must no longer behave like the Gentiles, foolish-minded as they are. ¹⁸ Their understanding is darkened; they are cut off from God’s life because of their deep-seated ignorance, which springs from the fact that their hearts are hard. ¹⁹ They have lost all moral sensitivity, and have given themselves over to whatever takes their fancy. They go off greedily after every kind of uncleanness.