The English word “apologetics” comes from the Greek “apologia,” which means defense or vindication. For example, Peter used this word in 1 Peter 3:15 (emphasis added): “…sanctify Christ as Lord in your hearts, always being ready to make a defense to everyone who asks you to give an account for the hope that is in you, yet with gentleness and reverence…” (NASB) Why should we always be ready to make a defense for our hope (in addition to being...