John Cortines had a plan to become a millionaire by age 30 and retire by age 40. He had all the spreadsheets and the “Big Oil” job to prove it. But while pursuing his MBA at Harvard Business School, John took the class “God and Money,” where he ended up writing a term paper that became a book—and it changed his life forever. He began studying God’s Word to answer the question “How much do we need to give?” John ended his exploration with the question flipped to “How much do we really need to keep?” In this Faith Driven Entrepreneur Podcast episode, we talk to John about the book that he co-authored, entitled, ‘God and Money: How We Discovered True Riches at Harvard Business School.’ Listen in as John shares practical tools for how Christ-following business leaders can give biblically and responsibly.