This is a huge subject, it is neglected from the pulpit but not from scripture. There are many questions that need to be addressed concerning sin, which religious leaders seem to avoid.
The reasons I see stemming from a poor understanding of: God’s objective, man’s objective, why God created man in the first place, the purpose of sin, human nature, Adam and Eve, forgiveness and atonement.
All these are huge subjects in themselves, so where do we begin?
Is man’s objective in this life to: “Never ever sin?” If it is all have failed, so why did God not start over?
God allowed Adam and Eve to sin, so is there some purpose behind the nonbeliever sinning that might help the nonbeliever fulfill his earthly objective?
There may be a purpose behind sin for the nonbeliever, but there seems to be no purpose for the believer to continue sinning, so can we stop?
You want to stop sinning which is great, but the Spirit that dwells within you does not want to be inactive (sit around not sinning may keep you from hurting others, but it does not help others). Continuously thinking about what you cannot do, or have, will not keep you from doing it or getting it (that might have been part of Eve’s problem).
The way to “stop sinning” is to quit trying not to sin and spend all your time and energy doing good stuff to help others (the Spirit can really participate in that kind of activity and will take the lead and really do it for you [in spite of you]). You cannot “stop” doing stuff, but you can spend all your time doing good stuff. Like Eve, who had hundreds of trees to eat from, God has blessed you with hundreds of opportunities to do good stuff. Just take the little faith and Love you have and do something with it but do not do it because I said to do it, but do it purely out of gratitude for what God has done for you.