A guide to biblically shaped worship, which has the greatest missional impact in a post-Christian culture "By the Waters of Babylon" examines a relationship between worship, culture, and evangelism that is centered in a desire for biblical fidelity rather than cultural relevance. Imagine how the Hebrews felt during their years of captivity in Babylon. How could they sing the songs they once sang in the spender of Jerusalem now that they sat in exile?...