Observation: As Paul discusses our relationship with sin - that while we are forgiven of all sin through Jesus, we are not to sin simply because we have grace - he gives sound advice about how to live a better life. Paul will admit this is very difficult, and that even he does the things he doesn't want to do and fails to do the things he knows he should. However, this is one piece of practical advice.
We are not to offer ourselves and our daily activities to any kind of activity that is wicked. Instead, we are to offer ourselves to God, and the things he would have us so. He summarizes it later in this letter as offering ourselves as a living sacrifice ... that the way we live and the work we do is an act of worship.
Application: This, I think, is a key practical teaching I just have never known. As I - like others - fight and struggle to do the right thing every day, and to avoid sin in my life, Paul offers a process that helps. That process isn't to just "don't do it" or a ritual of prayer and fasting and worship. Instead, it is simple ... avoid engaging in the activities or systems or work that lead to wickedness, and instead engage in the activities and systems and work that are aligned to righteousness.
Yes, this has to do with my work, and being in the right place around the right people. Yes, this has to do with activities I do with friends, that should involve honorable activities. Yes, this involves use of my phone and computer, that should be limited to very specific activities involving productivity and knowledge assistance, and not questionable leisure or algorithm-driven content.
My daily activities should involve prayer and worship as well. However, I would go a long way to having a better life, more aligned to Christ, if I simply keep myself in the activities, offering myself as an instrument of work in areas that advance righteousness, and not as someone ready to work and perform casual activities in places where sin might just pop up.
Prayer: Lord, I thank you for your instruction and advice. Please, Lord, forgive my sins, and help me align to you today, this week, and always, as an instrument of righteous work, done in places protected by your righteous nature. Amen.