Old Man and New Man

Pastor Martin zooms in on Colossians 3:9-10 as a second great witness to definitive sanctification, working through the letter's larger framework of the person of Christ, the work of Christ, and union with Christ. He examines the vivid imagery (undressing and dressing), the profound analogy (old man and new man as the totality of humanity in Adam or in Christ), and the decisive tenses (a once-for-all 'having put off' and 'having put on'). He draws three conclusions: every believer has put off the old man and put on the new, every believer as new man must still deal with remaining sin, and every believer must fight sin from the conviction that he is a new man — illustrated by Augustine's famous 'it is no longer I.'

Pastor Martin turns to Ephesians 4:17-24 as a third key passage on definitive sanctification. After establishing both the larger and immediate context, he defends the indicative translation of verses 22-24 (ye have put off... and have put on...) against imperative renderings, then shows the same vivid imagery, profound analogy, and decisive tenses he exposited in Colossians 3. He draws four conclusions: the saving instruction of Christ always results in definitive sanctification, definitive sanctification forms the basis and reference point for progressive sanctification, definitive sanctification places us in a position to become what we were originally created to be, and this work is an exercise of gracious omnipotence.