A starting point for taking on the responsibility of the work of Christian apologetics is recognizing the role that living out a disciplined Christian life plays. Even a brief examination of the Scriptures reveals this striking imperative: one may not divorce the content of apologetics from the character of the apologist. Apologetics derives from the Greek word apologia, “to give an answer.” 1 Peter 3:15 gives us the defining statement: “But in your hearts set apart Christ as Lord. Always be prepared to give an answer (apologia) to everyone who asks you to give the reason for the hope that you have. But do this with gentleness and respect.”
—Ravi Zacharias
A Slice of Infinity, May 14, 2008