What God has written (John 20:31) for us in the Bible – is the pure Gospel of Jesus Christ. God only accepts those who come to Him according to His Gospel. Don’t fall for the fake, useless types of faith. They cannot save because there is no other saving Gospel!
Personal rules of practice
How to be more righteous – that is the Christian’s goal: To not let anything lead you into sin. To not become enslaved by sin. What have you set-up to guide you more into righteousness?