Losing the Gospel by Trying to Improve It

Crossway recently posted an adaptation from Mark Dever's chapter in Proclaiming a Cross-Centered Theology.  It shows 5 ways that people have tried to supplement or add to the gospel.  However, in the end, all that happens is that they have lost the gospel.

Let's resolve to not add to the gospel in 2010.  It's not the Prosperity Gospel.  It's not the Social Gospel.  It's the Gospel.  That is sufficient in itself.