Welcome to CC!
Just to clarify, while doing right and living a good life is good to do, it won't get you into heaven.
But we are all as an unclean thing, and all our righteousnesses are as filthy rags; and we all do fade as a leaf; and our iniquities, like the wind, have taken us away. - Isaiah 64:6
Thankfully, through repenting of sins and believing on Jesus Christ as our Saviour we can live a renewed life in Him!
For whosoever shall call upon the name of the Lord shall be saved. - Romans 10:13
Create in me a clean heart, O God; and renew a right spirit within me. - Psalms 51:10
Once we are made new in Christ we can begin to live our lives properly and strive to grow in him everyday so we do less and less bad things.
I would also recommend reading "Set Apart Girl" by Leslie Ludy (or readings of Eric Ludy for the guys) -
https://www.youtube.com/watch?v=b0jbBlcWzyk
That being said, fight the good fight and keep aiming for those goals!
Fight the good fight of faith, lay hold on eternal life, whereunto thou art also called, and hast professed a good profession before many witnesses.
- I Timothy 6:12