I like this explanation by Anthony Hoekema on how we should view ourselves in Christ. It clears up quite a bit of my past confusion re: "old man" vs. "new man" vs. a combo of the two. Paul says to the believers at Colossae (Col. 3:9-10), since you have become one with Christ you are no longer slaves to sin, for you have taken off the old man or old self that was enslaved to sin and have put on the new self ( neos anthropos ). After the analogy of what has just been said about the old man, we conclude that the new man or new self must mean the person in his unity ruled by the Holy Spirit. You ought not to lie, Paul is saying, because lying does not comport with the new self you have put on. But even the new self is not yet perfect, for, as Paul goes on to say, it "is being renewed in knowledge in the image of its Creator" (v. 10). If something needs to be renewed it is not yet perfect. It is interesting to note the tenses of the Greek verbs used in thi...