...the faith that justifies is a faith that also sanctifies. And the test of whether our faith is the kind of faith that justifies is whether it is the kind of faith that sanctifies...The main concern with this book is to show that the battle against sin is a battle against unbelief. Or: the fight for purity is a fight for faith in future grace. The great error that I am trying to explode is the error that says, "Faith in God is one thing and the fight for holiness is another thing. You get your justification by faith, and you get your sanctification by works. You start the Christian life in the power of the Spirit, you press on in the efforts of the flesh. The battle for obedience is optional because only faith is necessary for final salvation." Faith alone is necessary for justification, but the purity that confirms faith's reality is also necessary for final salvation.
rick