make a difference. This gives new significance to a Scripture that has always intrigued me. “For we are to God the aroma of Christ among those who are being saved and those who are perishing. To the one we are the smell of death; to the other, the fragrance of life” (2 Cor. 2:15, 16). The odor engineers have not done any research as to what happens to people (or a community) when a true believer comes around and gives everybody a whiff of Christ. But Paul says this odor does make a difference.