As Christ instructed his disciples by parables, which made the instructions the more easy, so sometimes he convinced his adversaries by parables, which bring reproofs more close, and make men, or ever they are aware, to reprove themselves. Thus Nathan convinced David by a parable (2 Sam. 22:1), and the woman of Tekoa surprised him in like manner, 2 Sam. 14:2: Reproving parables are appeals to the ...