I have long been an admirer of John Newton. He has written many letters and hymns that not only address my mind but also my heart. He was not a “speculative” theologian but an practical or pastoral theologian. He is one of my “long distance” mentors- stretching across both time and geography thanks to God’s providential gift of the printing press. While I am surely not the pastor (and Christian) I want to be, I am a better pastor because of John Newton.
Tony Reinke has done people like me a great service with his contribution to Crossway’s series Theologians on the Christian Life. This is the first book I’ve read in the series. It makes me want to read more. But let’s look at Newton on the Christian Life: To Live is Christ.
As Reinke notes at the end, he doesn’t say everything Newton does, nor cover every topic Newton covered. It would therefore be larger than the 4 volume Works of John Newton I also purchased recently.
In about 240 pages, Reinke summarizes Newton’s view of the Christian life and then examines key areas like Christ’s All-Sufficiency, the Daily Discipline of Joy in Jesus, Gospel Simplicity, the Discipline of Trials and so much more.
As the subtitle notes, the focus is on Christ, who as is noted above is All-Sufficient. Our Christian life is lived in union with the all-sufficient Christ. That does not mean he held to a view of Christian perfectionism. Newton made much of the reality of indwelling sin (there is an excellent chapter on the subject here). Too few pastors and theologians address this constant hindrance to our movement towards obedience. It is also the source of a steady stream of temptations. Any book on Christian living that makes little of this reality is fundamentally flawed.
One of Newton’s other contributions is the stages of Christian life: childhood, adolescence and adulthood. Wise pastors should consider this as they preach and structure discipleship programs. This is one of the chapters in which Keller is mentioned often, as he is nearly as dependent on Newton as he is on Lewis. We need to help people see their own immaturity and what it looks like to become more mature in Christ and how Jesus brings us there.
He includes a very convicting chapter on Seven Christian Blemishes. These are “respectable” sins that hinder our gospel proclamation and witness. He isn’t saying we aren’t Christians, but these attitudes and practices are sub-Christian. They are frequently a turn off to others. For instance, he mentions the one who quarrels about politics (I told you this was convicting). He was not against political involvement for he encouraged Wilberforce to stay in politics to put an end to the slave trade. The problem is people who are in no position to change anything (they are not politicians) and often lack sufficient information. Many people’s never-ending stream of political FB posts would fit here. These are rarely calls to prayer, or to contact your elected officials. This is one reason why some non-Christians are offended by our “politics”- not that we have views but how we express them or when we are ill-informed.
The chapter on the Discipline of Trials is also quite important. Too few pastors really spend time talking about this. We then fail our congregations in preparing them for suffering well, with an eye to Christ above all. It is a lengthy chapter, and really needed to be lengthy. We all experience trials, and unless we have a solid theological understanding of the ways God uses them we will be mired in immaturity and grow bitter against God.
The chapter on Christ-Centered Holiness was frustrating at points. I don’t disagree with what he said. I wish there was more. The focus is on beholding Christ as our Savior as well as our Pattern or Example. This is a very biblical idea (see 2 Cor. 5). Newton also talked about straining toward or agonizing toward holiness. He could have written more on this aspect of the pursuit of holiness.
This is one of the best books I’ve read in quite some time. It is much like Newton’s ministry in that it is profoundly focused on Christ. It is filled with quotes from Newton to illustrate his points, many great encouraging quotes. He brings in some others too via quotes. This produces a very encouraging book.
This is not just a book for pastors. Nor is it intended to be. Most Christians would benefit from this book. They will grow in their understanding of the Christian life, and therefore what God is up to in your life and how to grow up in Jesus. These are important things and Newton is a gentle but faithful pointer to Jesus.