Fifty years from now, if evangelical Christians are widely known for their love of cities, their commitment to mercy and justice, and their love of their neighbors, Tim Keller will be remembered as a pioneer of the new urban Christians. (Christianity Today magazine
Tim Keller's ministry in New York City is leading a generation of seekers and skeptics toward belief in God. I thank God for him. (Billy Graham
Keller has written a book that should be read by all of us keen to honour God with our employment (KK Christianity
Working for God is more than mere office-place evangelism or Bible studies; rather it requires an application of the gospel to all areas of our work-life... This is, no doubt, a tremendous challenge to the comfortable (Ranjeet Guptara Faith in Business
The most important book on work and faith since Ken Costa's God at Work
(Continuum, 2007). Keller is one of the UK's most popular Christian authors of the moment.