“Christian apologetics involves the presentation and defense of Christianity as an integrated worldview that is objectively, universally, and absolutely true, reasonable, knowable, and existentially pertinent to both individuals and entire cultures. Apologetics involves rebutting unbelieving accusations against Christianity (2 Corinthians 10:3-5; Jude 3) as well as giving a constructive and persuasive case for Christian theism (Philippians 1:7; 1 Peter 3:15).” -Douglas Groothuis, Ph.D