In this episode of Core Christianity, Adriel Sanchez and Bill Maier answer questions from callers. The first question is about Proverbs 25 and what it means to "heap burning coals on his head". The second question is about how to share the good news with a friend who is bisexual. The third question is about what an accurate timeline of Revelation looks like. The fourth question is about where Cain found a wife if there were only four people on Earth. The fifth question is about what to say to a friend who claims to be a Christian but doesn't live like it. Adriel and Bill provide answers to each of these questions.