Ephesians 4:17-19 New American Standard Bible (NASB)
The Christian’s Walk
17 So I say this, and affirm in the Lord, that you are to no longer walk just as the [a]Gentiles also walk, in the futility of their minds, 18 being darkened in their understanding, [b]excluded from the life of God because of the ignorance that is in them, because of the hardness of their heart; 19 and they, having become callous, have given themselves up to indecent behavior [c]for the practice of every kind of impurity with greediness.
Ephesians 4:17-19 New International Version (NIV)
Instructions for Christian Living
17 So I tell you this, and insist on it in the Lord, that you must no longer live as the Gentiles do, in the futility of their thinking. 18 They are darkened in their understanding and separated from the life of God because of the ignorance that is in them due to the hardening of their hearts. 19 Having lost all sensitivity, they have given themselves over to sensuality so as to indulge in every kind of impurity, and they are full of greed.