When his first fierce heat cooled, and Claverhouse had time for reflection, he was by no means so well satisfied with himself as he had imagined he would be in the foresight of such a scene. For one thing he had shown the soreness of his heart in not getting promotion, and had betrayed a watchful suspiciousness, which was hardly included in a chivalrous character. He had gone out of his way to insult a fellow-Scot, and a fellow-officer who had never pretended to be his friend, and who was in no way bound to advance his interest, because, to put it the worst, MacKay had secured his own promotion and not that of Claverhouse. As regards MacKay's courage, it had been proved on many occasions, and to call him a coward was only a childish offence, as if one flung mud upon a passer-by. When Claverhouse reviewed his conduct, and no man was more candid in self-judgment, he confessed to himself that he had played an undignified part, and was bitterly chagrined.
The encounter, of course, buzzed through the camp, and every man gave his judgment, many justifying Captain Graham, and declaring that he had shown himself a man of mettle--they were the younger and cruder minds--many censuring him for his insolent ambition and speaking of him as a brawling bravo--they were some of the staid and stronger minds. His friends, he noticed, avoided the subject and left him to open it if he pleased, but he gathered beforehand that he would not receive much sympathy from that figure of common-sense Carlton, nor that matter-of-fact soldier Rooke, and that the ex-Puritan Venner would only make the incident a subject of satirical moralizing. With another disposition than that which Providence had been pleased to give John Graham, the condemnation of his better judgment, confirmed by the judgment of sound men, would have led him to the manly step of an apology which would have been humiliating to his pride, but certainly was deserved at his hands. Under the domination of his masterful pride, which was both the strength and the weakness of Graham's character, making him capable of the most absolute loyalty, and capable of the most inexcusable deeds, a pride no friend could guide, and no adversity could break, Claverhouse fell into a fit of silent anger with himself, with MacKay, with his absent critics, with the Prince.
It was also in keeping with his nature to be that afternoon gayer than usual--recalling the humorous events of early days with Grimond, who could hardly conceal the satisfaction he dared not express, treating every man he met with the most gracious courtesy, smiling approval of the poorest jest, and proposing healths and drinking national toasts that evening with his friends as if nothing had happened, and no care heavier than thistledown lay upon his mind. But Claverhouse knew that the incident was not closed, and he was not surprised when an officer attached to the Prince's person called at his lodging and commanded his presence at the Prince's house next morning. He was aware that in striking MacKay and challenging him to a duel he had infringed a strict law, which forbade such deeds within the Royal grounds.