Hi Jordan (Two Jordans in one thread... is rather unusual!
You are keeping yourself by living off the Bible as your only source of strength. If you live that way you will be abiding in Christ alone and will not sin.
I would like to rearrange these thoughts, because, sadly to some people, I have come into an appreciation of the scriptures late in my Christian life.
So, I'd put it this way.... If I am abiding in Christ, I will not sin, and, I will be reading and understanding my Bible.
Honestly, without the illumination of the Holy Spirit, I was really and truly at sea in the Bible - even on the simplest points. There was such a lot that did not connect in my brain. And God knew that, and chose to minister to me in other ways, to lead me to a knowledge of Himself.
OF COURSE, I NOW appreciate scripture tremendously and would hate to live without access to this treasure.