God-centered resources from the ministry of John Piper

The audio and manuscript (and now video) are posted of John Piper's lecture last night at the Evangelical Theological Society in San Diego. Here is John Piper's closing plea:

For the sake of the undiminished fullness of the glory of Christ and for the sake of the radical sacrificial love that the world needs from us, I plead for your allegiance to a robust, biblical, historic vision of Christ whose obedience is counted as ours through faith alone.