The philosophical predictor, in foretelling some important crisis, from the appearances of things, will not rashly assign the period of time; for the crisis he anticipates is calculated on by that inevitable march of events which generate each other in human affairs; but the period is always dubious, being either retarded or accelerated by circumstances of a nature incapable of entering into his moral arithmetic. There is, however, a spirit of political vaccination which presumes to pass beyond the boundaries of human prescience, which, by enthusiasts, has often been ascribed to the highest source of inspiration; but since “the language of prophecy” has ceased, such pretensions are not less impious than they are unphilosophical. No one possessed a more extraordinary portion of this awful prophetic confidence than Knox the reformer: he appears to have predicted several remarkable events, and the fates of some persons. We are informed that when condemned to a galley in Rochelle, he predicted that “within two or three years, he should preach the Gospel at St. Giles’s, in Edinburgh,” an improbable event, which nevertheless happened as he had foretold. Of Mary and Darnley, he pronounced that, “as the King, for the Queen’s pleasure, had gone to mass, the Lord, in his justice, would make her the instrument of his overthrow.” Other striking predictions of the deaths of Thomas Maitland, and of Kirkaldly of Grange, and the warning he solemnly gave to the Regent Murray, not to go to Linlithgow, where he was assassinated, occasioned a barbarous people to imagine that the prophet Knox had received an immediate communication from heaven. An Almanack-maker, a Spanish friar, predicted, in clear and precise words, the death of Henry the Fourth of France; and Pierese, though he had no faith in the vain science of Astrology, yet, alarmed at whatever menaced the life of a beloved Sovereign, consulted with some of the King’s friends, and had the Spanish almanack before his Majesty, who courteously thanked them for their solicitude, but utterly slighted the prediction: the event occurred, and in the following year the Spanish friar spread his own fame in a new almanack. This prediction of the Spanish friar was the result either of his being acquainted with the plot, or from his being made an instrument for the purposes of those who were. It appears that Henry’s assassination was rife in Spain and Italy before the event occurred.