All the great preachers have seen and faithfully borne witness to the fearful results of sin, as they take effect in this life and the next. These threw Brainerd into a dripping sweat, whilst praying on a cool day for his Indians in the woods; these drew John Welsh from his bed, at all hours of the night, to plead for his people; these inspired Baxter to write his _Call to the Unconverted_; these drew Henry Martyn from his fellowship at Cambridge to the burning plains of India; these forced tears from Whitefield as he preached to the crowding thousands; these burn in the memorable sermon by Jonathan Edwards on "Sinners in the hands of an angry God." The notable revival which broke out at Kirk o' Shotts was due, under God, to Livingston congratulating the people that drops of rain alone were falling, and not the fire of Divine wrath. The sermons of Ralph Erskine, of McCheyne and W. C. Burns, of Brownlow Northland Reginald Radcliffe, in the last generation, were characterized by the same appeals. Though, on the other hand, because God is not confined to any one method, the preaching of the late D. L. Moody was specially steeped in the love of God. It is for want of a vision of the inevitable fate of the godless and disobedient, that much of our present-day preaching is so powerless and ephemeral. You cannot get crops out of the land merely by summer showers and sunshine; there must be the subsoil ploughing, the pulverizing frost, the wild March wind. And only when we modern preachers have seen sin as God sees it, and begin to apply the divine standard to the human conscience; only when our eagerness and yearning well over into our eyes and broken tones, only when we know the terror of the Lord, and begin to persuade men as though we would pluck them out of the fire, by our strenuous expostulation and entreaties--shall we see the effects that followed the preaching of the Baptist when soldiers, publicans, Pharisees, and scribes, crowded around him, saying, "What shall we do?" All John's preaching, therefore, led up to the demand for repentance. The word which was oftenest on his lips was "Repent ye!" It was not enough to plead direct descent from Abraham, or outward conformity with the Levitical and Temple rites. God could raise up children to Abraham from the stones of the river bank. There must be the renunciation of sin, the definite turning to God, the bringing forth of fruit meet for an amended life. In no other way could the people be prepared for the coming of the Lord. VI. Baptism unto Repentance (MARK I. 4.) "The last and greatest herald of heaven's King, Girt with rough skins, hies to the desert wild; Among that savage brood the woods doth bring, Which he more harmless found than man, and mild.