Logizomai: To calculate, reckon. Dead to sin. Not really dead; only calculated.
Ah yes. So many respond this way. And I will ask you also, Does God intend that you account to yourself something that is not in reality true?
Romans 4:3 KJV
3) For what saith the scripture? Abraham believed God, and it was
counted unto him for righteousness.
Didn't someone say today that it is impossible for God to lie, that had Jesus said, while at home with His family, "My family is not here", they would not be there?
God calls those things that are not as though they are.
Do you equally count yourself alive unto God? Not really alive, but try to think of yourself as alive unto God?
Didn't the apostle just finish saying you were crucified with Christ? And in Colossians 3, you have died, and your life is hid with Christ in God. And in ch. 2 of that letter,
Colossians 2:11-14 KJV
11) In whom also ye are circumcised with the circumcision made without hands,
in putting off the body of the sins of the flesh by the circumcision of Christ:
12) Buried with him in baptism, wherein also ye are risen with him through the faith of the operation of God, who hath raised him from the dead.
13) And you, being dead in your sins and the uncircumcision of your flesh, hath he quickened together with him, having forgiven you all trespasses;
14) Blotting out the handwriting of ordinances that was against us, which was contrary to us, and took it out of the way, nailing it to his cross;
Death is separation. In being crucified and buried with Christ, you are justified from sin, that is, righteousness required your death, and Jesus shares His death with you, so in Him, now you also have died. Co-crucified with Christ. This death and burial separates you from your flesh - your body, in putting off the body of the sins of the flesh - how much more specific could God be?
Sin is resident in the flesh - our corrupted and corruptible bodies, and particularly, but not exclusively, the brain. The mind of the flesh, against which we war. But we war as it's opponant, the newborn spirit child of God, with our mind found in the Spirit, the mind of Christ.
The man born from Adam derived his life from the flesh, but the one born from God derives their life from the Spirit. Being born of God is a new person, the new man. The condemnation of sin remains upon the old man, and not on the new man. As a new man, we are no longer resident in the flesh, subject to the corruption of the flesh, and instead have to wield it's corrupted ways until we can instill the new ways, which is the renewing of the mind.
We struggle to follow Christ, but as we persist, it gets easier. But the tests get harder. And so it goes.
It's a true and complete separation from the flesh man. This is why Romans 6 says the one who has died is justified away from sin. "Righteoused away from sin." In our new man, we share the rightousness of Christ both by imputation and nature. In our resurrection we will share His image in our bodies as well, and our inner conflict will be over.
Much love!