I have a confession to make. I've never really read much of anything by Tim Keller. I know he's one of the elite. I know I should read his stuff. I just haven't. At least not much. Until tonight. I dedicated time to my first article by Keller. You can read it here. It discusses Evangelistic Worship. One of Keller's points is that we ought to make our worship service comprehensible to the unbeliever. Here are his seven sub-points on how we make the worship service comprehensible:

1. Worship and preaching ought to be in the "vernacular"
2. Explain the service as you go along
3. Directly address and welcome unbelievers
4. Have quality aesthetics
5. Celebrate deeds of mercy and justice
6. Present the sacraments so as to make the gospel clear
7. Preach grace

What do you think? Be certain to read the article, focus on page 4-10. Is it necessary to preach in the vernacular? Ought we change words like propitiation, to make them more "clear"? Are quality aesthetics necessary? Is this trying to be too smooth? Should the church toot her own horn, for unbelievers? Is this not letting our deeds be known before men? Are the sacraments for unbelievers, believers, or both? How will we edify the body if we "preach grace" every Sunday? Don't we need to move on from these elementary things?

I am pretty certain that I know what I believe on these issues. I am interested, though, to learn what you think? Is Keller on target? Should we even make the worship "comprehensible" for unbelievers? Isn't the service for the believer and God?