Instead of, “Know what you believe,” a more appropriate statement might be, “Know why you believe.” 1 Peter 3:15b says, “Always being prepared to make a defense to anyone who asks you for a reason for the hope that is in you; yet do it with gentleness and respect.”
We’re supposed to be ready to explain why we believe what we believe. The words “make a defense” are one word in the Greek: apologia. It means, “verbal defense; a reasoned statement or argument.” Apologetics is the branch of theology concerned with defending Christianity, and we get this English word from apologia.
Not just knowing why you believe, but defending those beliefs humbly
People loosely quote 1 Peter 3:15 saying something like, “As a Christian you’ve got to ‘be able to give a defense of your faith.’” But they often leave off the last few words: “with gentleness and respect.” Peter first commands us to be ready to explain our beliefs, but he also tells us how we should do that—with gentleness and respect.
These words are important, because they prevent Christians from looking arrogant, condescending, or hostile. When that happens, even though Christians are trying to defend their faith they actually make Christ look bad. Continue reading Do you know why you believe what you believe?