How does a man facing his own premature death exude an uplifting combination of grace, love, and truth? My friend Nabeel Qureshi, who has done that for more than a year, died at age 34 on Saturday. In case you don’t know, Nabeel was a former devout Muslim who became a powerful defender of Christianity after a seven-year process of evaluating the evidence for Christianity with his friend David Wood. His first book, Seeking Allah, Finding Jesus is an international bestseller. Since being diagnosed with stage four stomach cancer last year, Nabeel has shared his thoughts, concerns, and prayers through...