The Gospel - the A to Z of the Christian Life
Tim Keller, Senior Pastor, Redeemer Presbyterian Church, writes that preaching the gospel is key for Christians. And he concludes that as we preach and live the gospel it is important to know that the gospel not only saves unbelievers it also sanctifies believers. By believing the gospel we are saved and then through that same gospel we are progressively transformed. This is a good explanation of the broader New Testament understanding of the gospel, which is what is being used in the SOF.
Keller writes "that 'the gospel' is not just a way to be saved from the penalty of sin, but is the fundamental dynamic for living the whole Christian life--individually and corporately, privately and publicly. In other words, the gospel is not just for non-Christians, but also for Christians. This means the gospel is not just the A-B-C's but the A to Z of the Christian life. It is not accurate to think 'the gospel' is what saves non-Christians, and then, what matures Christians is trying hard to live according to Biblical principles. It is more accurate to say that we are saved by believing the gospel, and then we are transformed in every part of our mind, heart, and life by believing the gospel more and more deeply as our life goes on."
