In Light of the Gospel

Dennis Johnson has published a great book on redemptive-historical, expository preaching: Him We Proclaim [read chapter 1]. I noticed that Expositionalogistix asks Dennis Johnson five questions about expository preaching here. Here is his answer to one of the questions about influences:

Edmund P. Clowney has been the greatest influence, without a doubt. I have also learned from the way Tim Keller of Redeemer Presbyterian Church in NYC preaches Christ, and from my own pastor, Ted Hamilton, of New Life Presbyterian Church in Escondido. I also have learned from Dr. Iain Duguid, now teaching at Grove City College in PA, both in his preaching (he taught with me here at WSC and pastored a PCA congregation in my presbytery), and in his writings.