Question: "What is the key to victory when struggling with sin?"
Answer: The key to victory in our struggles with sin lies not in ourselves, but in God and His faithfulness to us: “The LORD is near to all who call on Him, to all who call on Him in truth (Psalm 145:18; see also Psalm 46:1).
There’s no getting around it: we all struggle with sin (Romans 3:23). Even the great apostle Paul lamented over his ongoing struggle with sin in his life: “For I know that nothing good dwells in me, that is, in my flesh. For I have the desire to do what is right, but not the ability to carry it out. For I do not do the good I want, but the evil I do not want is what I keep on doing. Now if I do what I do not want, it is no longer I who do it, but sin that dwells within me” (Romans 7:18-20). Paul’s struggle with sin was real; so much so that he cried out, “What a wretched man I am! Who will rescue me from this body that is subject to death?” (Romans 7:24).
Yet in the next breath, he answers his own question, as well as ours: “Thanks be to God, who delivers me through Jesus Christ our Lord!” (Romans 7:25a). In this passage, Paul not only provides us with the very key to victory when struggling with sin, but explains the never-ending conundrum between our sinful nature and spiritual nature: “So then, I myself serve the law of God with my mind, but with my flesh I serve the law of sin”