Romans 6:15-21

So what should we do? Should we sin because we are under grace and not under law? No! Surely you know that when you give yourselves like slaves to obey someone, then you are really slaves of that person. The person you obey is your master. You can follow sin, which brings spiritual death, or you can obey God, which makes you right with him. In the past you were slaves to sin—sin controlled you. But thank God, you fully obeyed the things that you were taught. You were made free from sin, and now you are slaves to goodness. I use this example because this is hard for you to understand. In the past you offered the parts of your body to be slaves to sin and evil; you lived only for evil. In the same way now you must give yourselves to be slaves of goodness. Then you will live only for God. In the past you were slaves to sin, and goodness did not control you. You did evil things, and now you are ashamed of them. Those things only bring death.