Meanings of infinite nobility in английском

There must be infinite nobility among these men, who live without hope-liveonly to die.

She was one of those women who, beneath the courtly negligence of a chill manner, are capable of infinite tenderness, infinite nobility, and infinite self-reproach.

"And who," asked Shalhassan, still courteously, "is the lord of infinite nobility?"

"A little tigress!" she thought; "and yet with infinite nobility, with wonderful germs of good in her.