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17This I say therefore, and testify in the Lord, that you no longer walk as the rest of the Gentiles also walk, in the vanity of their mind, 18being darkened in their understanding, alienated from the life of God, because of the ignorance that is in them, because of the hardening of their hearts; 19who having become callous gave themselves up to lust, to work all uncleanness with greediness. 20But you did not learn Christ that way; 21if indeed you heard him, and were taught in him, even as truth is in Jesus: 22that you put away, as concerning your former way of life, the old man, that grows corrupt after the lusts of deceit; 23and that you be renewed in the spirit of your mind, 24and put on the new man, that like God has been created in righteousness and holiness of truth.
Ephesians 4:17-24 (WEB)