The promise

We are to be transformed by the renewing of our minds, that we may prove what is that good and acceptable and perfect will of God. A real work is to be wrought in us and upon us. Besetting sins are to be conquered. Evil habits are to be overcome. Wrong dispositions and feelings are to be rooted out, and holy tempers and emotions are to be begotten. A positive transformation is to take place. So at least the Bible teaches. Now somebody must do this. Either we must do it for ourselves, or another must do it for us. We have most of us tried to do it for ourselves at first, and have grievously failed; then we discover from the Scriptures and from our own experience that it is a work we are utterly unable to do for ourselves, but that the Lord Jesus Christ has come on purpose to do it, and that He will do it for all who put themselves wholly into His hand, and trust Him to do it.—Hannah Whitall Smith in The Christian's Secret of a Happy Life

<idle musing>
Ain't it the truth?
</idle musing>