"The cardinal's guards! The cardinal's guards!" cried Aramis and Porthos at the same time. "Sheathe swords, gentlemen! Sheathe swords!" But it was too late.

Jussac, commander of the guards, had seen the combatants in a position which could not be mistaken.

"Hullo, musketeers," he called out; "fighting, are you, in spite of the edicts? Well, duty before everything. Sheathe your swords, please, and follow us."

"That is quite impossible," said Aramis politely. "The best thing you can do is to pass on your way."

"We shall charge upon you, then," said Jussac. "if you disobey."

"There are five of them," said Athos, "and we are but three. We shall be beaten, and must die on the spot, for on my part I will never face my captain as a conquered man."

Athos, Porthos, and Aramis instantly closed in, and Jussac drew up his soldiers.

In that short interval D'Artagnan determined on the part he was to take; it was a decision of life-long importance. He had to choose between the king and the cardinal, and the choice made, it must be persisted in. He turned towards Athos and his friends. "Gentlemen," said he, "allow me to correct your words. You said you were but three, but it appears to me we are four. I do not wear the uniform, but my heart is that of a musketeer."

"Withdraw, young man, and save your skin!" cried Jussac.

The three musketeers thought of D'Artagnan's youth, and dreaded his inexperience.