"Still," I went on, "you will perceive that he was doing his duty, or what he thinks his duty." Red Murdo's look suggested that he thought I was rambling, but I went on sharply; "and in the exercise of his duty he is entitled to all the support of his superior officer."

The sergeant's face beamed with approval, as if he had been discovered in an act of great public advantage and was to be rewarded [Transcriber's note: a line appears to be missing from the book here.] that of Red Murdo simply asked, "What are you driving at?"

"Now," I said, lifting my right hand in the manner of judges, "I am going to administer an oath to you, and when you have taken it all will be well and you shall go your way."

"What sort o' oath," he asked; "what has it to do wi' me, who's only concern't wi' the Black Cornel's oaths? Tell it to me, first."

"Very well, listen," and with as much solemnity as I could muster I repeated the words of the oath:

"I do swear, as I shall answer to God at the Great Day of Judgment, I have not, nor shall have, in my possession, any gun, sword or arm whatsoever, and never use tartan, plaid, or any part of the Highland garb; and if I do so, may I be cursed in my undertakings, family and property; may I never see my wife and children, father, mother or relations; may I be killed in battle as a coward, and lie without Christian burial, in a strange land, far from the graves of my forefathers and kindred: may all this come across me if I break my oath."

Red Murdo kept looking at me, mute, perhaps impressed; anyhow, he presently asked, "What if I refuse?"

"The penalties laid down by law," I told him, still solemnly, "are six months in prison for a first offence and transportation beyond the seas for a second."

"A device o' the devil and King George," grunted Red Murdo, and I should have been glad to agree with him, only I had to play the game out.

"Will you take the legal oath?"