“Question 1 asks us, “What makes you so sure that God exists at all—especially when you can’t see, hear, or touch him?” • We believe in many things that we don’t see or directly experience with our senses—the virtue of love being a great example. Yet we see evidence of love through its effects. Similarly, we can’t see God, but we can believe in him based on his work in us and in the universe around us. • One of the ways we can know that God is real and active in our world is that he’s real and active in our lives—he’s our friend! If that’s true in your own experience, then talking about him will be a natural part of your answer to people who ask you this question about God’s existence. • Evidence #1: Whatever has a beginning has a cause. Science shows us that the universe had a beginning. It therefore had a cause—one that’s outside of itself and is therefore beyond time, space, matter, and physical energy. In other words, that cause has the characteristics of the God of the Bible. • Evidence #2: Our universe is fine-tuned, with astounding “just-so” precision, in ways that make it a place that can support life. The odds of this happening on its own, by sheer chance, are vanishingly small and thus point powerfully to an intelligent designer—One whom the Bible calls God. • Evidence #3: Apart from God there can be no objective moral standards. But we clearly live in a world that has objective moral standards. Therefore there has to be a divine moral lawgiver. We refer to that lawgiver as “God.” • Our experience, science, and philosophy all point to the existence of an invisible God, One that fits the descriptions given in Scripture for Yahweh, the God of Abraham, Isaac, and Jacob—and of us, as Christians.”
Atheist-turned-Christian Lee Strobel, the former award-winning legal editor of The Chicago Tribune, is a New York Times best-selling author of nearly twenty books and has been interviewed on numerous national television programs, including ABC's 20/20, Fox News, and CNN.
After a nearly two-year investigation of the evidence for Jesus, Lee received Christ as his forgiver and leader in 1981. He joined the staff of Willow Creek Community Church in South Barrington, IL, in 1987, and later became a teaching pastor there. He joined Saddleback Valley Community Church in Lake Forest, CA, as a teaching pastor in 2000. He left Saddleback's staff in mid-2002 to focus on writing. He is also a contributing editor and columnist for Outreach magazine.
Lee shared the prestigious Charles "Kip" Jordon Christian Book of the Year award in 2005 for a curriculum he co-authored about the movie The Passion of the Christ. He also has won awards for his books The Case for Christ, The Case for Faith, The Case for a Creator, and Inside the Mind of Unchurched Harry and Mary.