The least agreeable circumstance in the business was the surprise it must occasion to Elizabeth Bennet, whose friendship she valued beyond that of any other person. Elizabeth would wonder, and probably would blame her; and though her resolution was not to be shaken, her feelings must be hurt by such disapprobation. She resolved to give her the information herself, and therefore charged Mr. Collins, when he returned to Longbourn to dinner, to drop no hint of what had passed before any of the family.

Charlotte is well aware of how Elizabeth will react to her marriage.

The possibility of Mr. Collins's fancying himself in love with her friend had once occurred to Elizabeth within the last day or two; but that Charlotte could encourage him seemed almost as far from possibility as that she could encourage him herself, and her astonishment was consequently so great as to overcome at first the bounds of decorum, and she could not help crying out --

"Engaged to Mr. Collins! my dear Charlotte, impossible!"

The steady countenance which Miss Lucas had commanded in telling her story, gave way to a momentary confusion here on receiving so direct a reproach; though, as it was no more than she expected, she soon regained her composure, and calmly replied --

"Why should you be surprised, my dear Eliza? Do you think it incredible that Mr. Collins should be able to procure any woman's good opinion, because he was not so happy as to succeed with you?"

But Elizabeth had now recollected herself, and making a strong effort for it, was able to assure her with tolerable firmness that the prospect of their relationship was highly grateful to her, and that she wished her all imaginable happiness.

Both women are thinking about their friendship -- Charlotte in doing Elizabeth the courtesy of informing her of the engagement herself instead of letting Mr. Collins annouce it (and probably gloat over it.) Elizabeth, despite her own feelings, offers congratulations and best wishes. The friendship will be forever changed after Charlotte leaves the room.