You don't give God authority over your life. He has it, totally.

Faith stands or falls on the truth that the future with God is more satisfying than the one promised by sin. Where this truth is embraced and God is cherished above all, the power of sin is broken. The power of sin is the power of deceit. Sin has power through promising a false future. In temptation sin comes to us and says: "The future with God on his narrow way is hard and unhappy, but the way I promise is pleasant and satisfying." The power of sin is in the power of this lie.

So saving grace, converting grace, for Augustine, is God's giving us a sovereign joy in God that triumphs over all other joys and therefore sways the will. The will is free to move toward whatever it delights in most fully, but it is not within the power of our will to determine what that sovereign joy will be.

Without the renewed mind, we will distort the Scriptures to avoid their radical commands for self-denial, and love, and purity, and supreme satisfaction in Christ alone.

It horribly skews the meaning of the cross when contemporary prophets of self-esteem say that the cross is a witness to my infinite worth. The biblical perspective is that the cross in a witness to the infinite worth of God's glory, and a witness to the immensity of the sin of my pride.

The greatest enemy of hunger for God is not poison but apple pie. It is not the banquet of the wicked that dulls our appetite for heaven, but endless nibbling at the table of the world. It is not the X-rated video, but the prime-time dribble of triviality we drink in every night.

I don’t know how people pray who don’t believe in the sovereignty of God to do the impossible. Because all the things I want to happen are impossible. If they’re possible I’ll do them.