Lie not one to another, seeing that ye have put off the old man with his deeds;
(Ephesians 4:22; Ephesians 4:26)
Put off, х apekdusamenoi (G554)] - 'wholly put off.' The conditions into which they had entered rendered a selfish and untruthful life a self-contradiction (Ellicott).
The old man - the unregenerate nature before conversion.
His deeds - habits of acting (Galatians 5:24).