There was a particular woman who was fond of listening to Rabbi Meir teach his students. Once, when the rabbi’s lesson lasted a long time, she was late in returning to her home. Angrily her husband asked, “Where have you been?” When she told him she had been listening to Rabbi Meir’s lesson, he refused to believe her, saying: “I will not allow you into this house until you have spit in Rabbi Meir’s face!” Friends of the couple, who learned what had happened, suggested they go with her for counsel to Rabbi Meir. When Rabbi Meir heard what happened, he said to the wife, “I have a favor to ask. Since the time you left my lesson, I have developed a serious eye infection that can be cured only with the spittle of your mouth. Therefore, please spit in my eye seven times.” After...