“I believe it.”

“I am brave.”

“Oh, I am sure of that!”

“Then, put me to the proof.”

Mme. Bonacieux looked at the young man, restrained for a minute by a last hesitation; but there was such an ardor in his eyes, such persuasion in his voice, that she felt herself constrained to confide in him. Besides, she found herself in circumstances where everything must be risked for the sake of everything. The queen might be as much injured by too much reticence as by too much confidence; and—let us admit it—the involuntary sentiment which she felt for her young protector decided her to speak.

“Listen,” said she; “I yield to your protestations, I yield to your assurances. But I swear to you, before God who hears us, that if you betray me, and my enemies pardon me, I will kill myself, while accusing you of my death.”

“And I—I swear to you before God, madame,” said D’Artagnan, “that if I am taken while accomplishing the orders you give me, I will die sooner than do anything that may compromise anyone.”

Then the young woman confided in him the terrible secret of which chance had already communicated to him a part in front of the Samaritaine. This was their mutual declaration of love.

D’Artagnan was radiant with joy and pride. This secret which he possessed, this woman whom he loved! Confidence and love made him a giant.

“I go,” said he; “I go at once.”