15 And as the people were in expectation, and all men reasoned in their hearts concerning John, whether haply he were the Christ; 16 John answered, saying unto them all, I indeed baptize you with water; but there cometh he that is mightier than I, the latchet of whose shoes I am not worthy to unloose: he shall baptize you in the Holy Spirit and _in_ fire: 17 whose fan is in his hand, thoroughly to cleanse his threshing-floor, and to gather the wheat into his garner; but the chaff he will burn up with unquenchable fire. 18 With many other exhortations therefore preached he good tidings unto the people; 19 but Herod the tetrarch, being reproved by him for Herodias his brother’s wife, and for all the evil things which Herod had done, 20 added this also to them all, that he shut up John in prison. John the Baptist was the first inspired prophet to break the silence of the centuries which had elapsed since the days of Malachi. The importance of his ministry is indicated by Luke in the minute exactness with which he fixes its date. By naming the civil and religious rulers he gives a sixfold designation of the time; then, too, it accords with the universal aspect of his Gospel, and with the genius of Luke as a historian, to link his story with secular events. Naturally he mentions first the reigning emperor, Tiberius Cæsar; he next names Pilate, the governor of Judea who attained an immortality of shame for condemning Jesus to the cross; Herod Antipas, a seducer and murderer, son of Herod the Great, is designated as ruler of Galilee; Philip and Lysanias are said to be governing neighboring provinces; as ecclesiastical rulers, Annas and Caiaphas are mentioned; while the former had been deposed some years before, he continued to share with his son-in-law the actual duties of the high priesthood, and he also shared the infamy in which their names are united. Such a list of leading spirits indicates the absolute moral and religious degeneracy of the times and the need of some one to call Israel back to the service and worship of God.