Here are the main reasons I am not signing the Manhattan Declaration, even though a few men whom I love and respect have already affixed their names to it: • Although I obviously agree with the document’s opposition to same-sex marriage, abortion, and other key moral problems threatening our culture, the document falls far short of identifying the one true and ultimate remedy for all of humanity’s moral ills: the gospel. The gospel is barely mentioned in the Declaration. At one point the statement rightly acknowledges, “It is our duty to proclaim the Gospel of our Lord and Savior Jesus...