Evangelism, cf. witnessing, death of Christ
W. Wiersbe, Walking with Giants
, p. 173
A member of W. E. Sangster's (1900-1960) church in Scarborough, England (the Queen St. Church) was a barber and felt it his duty to witness to his customers, but he wasn't always careful. One day he lathered a man for a shave, picked up the razor, and asked, "Sir, are you prepared to meet your God?" The poor fellow fled with the lather still on his face.