Is it possible to stop sinning all together? I never read anything about being perfect or sinless but I assume we at least have the tools for such since the Holy Spirit dwells within & we have scripture which makes us complete 2 Tim 3:16-17
Anything is possible, but its highly unlikely. There are so many traps set for us by the evil one. Its a lot of work to not sin. Even if we think we are doing everything right there is always room for improvement.