Twenty Years After

At first, on arriving at the door through which Mazarin had passed, D'Artagnan tried in vain to open it, but on the powerful shoulder of Porthos being applied to one of the panels, which gave way, D'Artagnan introduced the point of his sword between the bolt and the staple of the lock. The bolt gave way and the door opened.

"As I told you, everything can be attained, Porthos, women and doors, by proceeding with gentleness."