And to trust the Bible is to strive to live in obedience to it. Again, obedience won't bring you salvation, but salvation will bring you obedience. But only by faith in Christ alone through Scripture alone. Christ does it, that's why He's called a Savior. He does the saving.
Salvation is like a realization.
You realize that God is right about your sinfulness, and confess it. You realize that the Bible is right about everything, and study it. You realize that while you were still a sinner, Christ Jesus died for your redemption. And you realize what a fool you have been. Turn to God and ask Him to save you.