The gospel is not just the ABCs . . .
Tim Keller, The Prodigal God
The gospel is . . . not just the ABCs of the Christian life, but the A to Z of the Christian life. Our problems arise largely because we don’t continually return to the gospel to work it in and live it out. That is why Martin Luther wrote, “The truth of the Gospel is the principle article of all Christian doctrine. . . . Most necessary is it that we know this article well, teach it to others, and beat it into their heads continually.”