Mr. Knox was an eminent wrestler with God in prayer, and like a prince prevailed; the queen regent herself gave him this testimony, when, upon a particular occasion, she said, She was more afraid of his prayers than of an army of ten thousand men. He was likewise warm and pathetic in his preaching, in which such prophetical expressions as dropt from him, had the most remarkable accomplishment; as an instance of this, when he was confined in the castle of St. Andrews, he foretold both the manner of their surrender, and their deliverance from the French gallies; and when the lords of the congregation were twice discomfited by the French army, he assured them, in the mean time, that the Lord would prosper the work of reformation. Again, when queen Mary refused to come and hear sermon, he bid them tell her, That she would yet be obliged to hear the word of God whether she would or not; which came to pass at her arraignment in England. At another time he thus addressed himself to her husband Henry, lord Darnly, while in the king's seat in the high church of Edinburgh, "Have you for the pleasure of that dainty dame cast the psalm book in the fire; the Lord shall strike both head and tail;" both king and queen died violent deaths. He likewise said, when the castle of Edinburgh held out for the queen against the regent, that "the castle should spue out the captain (meaning the laird of Grange) with shame, and that he should not come out at the gate, but over the wall, and that the tower called Davies tower should run like a sand-glass;" which was fulfilled in a few years after, the same captain being obliged to come over the wall on a ladder, with a staff in his hand, and the said forework of the castle running down like a sand brae.