[6] "New Testament preaching dates from the day of Pentecost. Tongues of fire rested on the assembled Church; and they began to speak with other tongues, as the Spirit gave them utterance. The word of God, the testimony of Jesus, the gospel of our salvation, preached in tongues of men of every race, was to be the form of power by which the kingdom of God, in our dispensation, should spread abroad and prevail. But the tongues were tongues of fire. This fire is, first of all, the Holy Spirit, whose quick, pure and living presence it denotes. But then it is intimated that the Holy Spirit was to prove Himself fire _in the speech of men_. It is intimated that human minds, as they uttered themselves to their fellows, and human speech in that utterance, were to prove capable of taking fire, so as to brighten and burn with the truth and power of God's Spirit. Such was the kind of preaching that was set a-going at Pentecost, and by it the world was to be won. Other forms of influence were not to be excluded, but this was to have the chief place. The word of power, coming burning-hot out of the living mouth of a believing man, is the leading form in which the Spirit's presence is evermore to make head in the Church against the world, and is to carry the Church on in her mission in the world. This gives us the fundamental view of our work as preachers; and nothing more is needed in order to illustrate its dignity and glory."--PRINCIPAL RAINY. LECTURE II. THE PREACHER AS A MAN OF GOD. In accordance with the plan announced yesterday, I am to turn your attention in the next four lectures to the prophets of the Old Testament as patterns for modern preachers; and the special subject for to-day is The Preacher as a Man of God. To earnest minds at the stage at which you stand at present no question could be more interesting than this: How does a right ministry begin? what are the experiences which justify or compel a man to turn his back on all other careers and devote himself to this one? On the minds of some of you this question may be pressing at the present moment with great urgency. It is a question of supreme importance. In most things a good deal depends on beginning well; but nowhere is the commencement more momentous than here. This is a point on which the greatest emphasis is laid in the history of the prophets. We are told how they became prophets. Their ministry commenced with a spiritual experience usually denominated the Prophetic Call.