“And what does the text inform us about the content of discipleship? Follow me, run along behind me! That is all. To follow in his steps is something which is void of all content. It gives us no intelligible programme for a way of life, no goal or ideal to strive after. It is not a cause which human calculation might deem worthy of our devotion, even the devotion of ourselves. What happens? At the call, Levi leaves all that he has--but not because he thinks that he might be doing something worth while, but simply for the sake of the call. Otherwise he cannot follow in the steps of Jesus. This act on Levi's part has not the slightest value in itself, it is quite devoid of significance and unworthy of consideration. This disciple simply burns his boats and goes ahead. He is called out, and has to forsake his old life in order that he may "exist" in the strictest sense of the word. The old life is left behind, and completely surrendered. The disciple is dragged out of his relative security into a life of absolute insecurity (that is, in truth, into the absolute security and safety of the fellowship of Jesus), from a life which is observable and calculable (it is, in fact, quite incalculable) into a life where everything is unobservable and fortuitous (that is, into one which is necessary and calculable), out of the realm of finite (which is in truth the infinite) into the realm of infinite possibilities (which is the one liberating reality). Again it is no universal law. Rather is it the exact opposite of all legality. It is nothing else than bondage to Jesus Christ alone, completely breaking through every programme, every ideal, every set of laws. No other significance is possible, since Jesus is the only significance. Beside Jesus nothing has any significance. He alone matters.”

“When He was challenged by Jesus to accept a life of voluntary poverty, the rich young man knew he was faced with the simple alternative of obedience or disobedience. When Levi was called from the receipt of custom and Peter from his nets, there was no doubt that Jesus meant business. Both of them were to leave everything and follow. Again, when Peter was called to walk on the rolling sea, he had to get up and risk his life. Only one thing was required in each case-to rely on Christ's word, and cling to it as offering greater security than all the securities in the world.”

“Cheap grace means grace sold on the market like cheapjacks' wares. The sacraments, the forgiveness of sin, and the consolations of religion are thrown away at cut prices. Grace is represented as the Church's inexhaustible treasury, from which she showers blessings with generous hands, without asking questions or fixing limits. Grace without price; grace without cost! The essence of grace, we suppose, is that the account has been paid in advance; and, because it has been paid, everything can be had for nothing. Since the cost was infinite, the possibilities of using and spending it are infinite. What would grace be if it were not cheap?...Cheap grace is the preaching of forgiveness without requiring repentance, baptism without church discipline, Communion without confession, absolution without personal confession. Cheap grace is grace without discipleship, grace without the cross, grace without Jesus Christ, living and incarnate.Costly grace is the treasure hidden in the field; for the sake of it a man will go and sell all that he has. It is the pearl of great price to buy which the merchant will sell all his goods. It is the kingly rule of Christ, for whose sake a man will pluck out the eye which causes him to stumble; it is the call of Jesus Christ at which the disciple leaves his nets and follows him.Costly grace is the gospel which must be sought again and again, the gift which must be asked for, the door at which a man must knock.Such grace is costly because it calls us to follow, and it is grace because it calls us to follow Jesus Christ. It is costly because it costs a man his life, and it is grace because it gives a man the only true life. It is costly because it condemns sin, and grace because it justifies the sinner. Above all, it is costly because it cost God the life of his Son: "ye were bought at a price," and what has cost God much cannot be cheap for us. Above all, it is grace because God did not reckon his Son too dear a price to pay for our life, but delivered him up for us. Costly grace is the Incarnation of God.”

“Fortunately Jesus didn't leave [the disciples]-or any of us-without hope or direction. Where we fail, Jesus succeeded. The only One who as able to recognize and follow His purpose from the beginning was Jesus. He alone was able to obey consistently and please God completely. And His divine mission was to make a way for each of us to do the same.”

“... the powerful changes that happen in the life of a disciple never come from the disciple working hard at doing anything. They come from arriving at a place where Jesus is everything, and we are simply overwhelmed with the gift. Sometimes it seems as if God loves us too much. His love goes far beyond our ability to stop being moral, religious, obedient, and victorious, and we just collapse in his arms.Out of the gospel that Jesus is the only Mediator between God and humanity comes a Christian life that looks like Jesus, a life Jesus would recognize. It's a life that looks like Jesus, because Jesus does everything, and all we do is accept his gift. And to accept his gift, we have to give up trying to be Jesus.Out of that discovery comes a Christian life that is free from the tyranny of unnecessary adjectives - even my preferred modified, Jesus-shaped - and simply follows after the One who loves us beyond words or repayment.”

“But the disciple had the advantage over the Pharisee in that his doing of the law is in fact perfect. How is such a thing possible? Because between the disciples and the law stands one who has perfectly fulfilled it, on with whom they live in communion...Jesus not only possesses this righteousness, but is himself the personal embodiment of it. He is the righteousness of the disciples...This is where the righteousness of the disciple exceeds that of the Pharisees; it is grounded solely upon the call to fellowship with him who alone fulfills the law.”