In the book written by the widow of Robert Louis Stevenson called Prayers Written at Vailima, there is an unusual incident recalled. As you may know, Stevenson was an exceptionally religious man who insisted on family worship every evening... Scripture, hymns, prayers - all were included. But this one particular evening, Stevenson suddenly left the group before the worship was over. He had not been well, so his wife was concerned and went after him to see if he was all right. As Mrs. Stevenson recounted it in the book, her husband WAS all right, but he was feeling a sense of shock and anger at learning of some unexpected treachery on the part of one whom he had every reason to trust. He told her, "I had to leave. I am not yet fit to say, `Forgive us our debts as we forgive our debtors.'"(1…