- Oh, dear. Now I've probably offended you.
- No. Not at all, sir. Not at all.

8 seconds sound clip from the The Remains of the Day movie soundboard.

You can hear this line at 01:51:51 in the Blu-ray version of the movie.

Quote context

[...]

- His Lordship is working to ensure peace in our time.

- Yeah, peace in our time on their beastly terms!

- Remember that American, here, at the conference, 3 years ago? Called Lord Darlington an amateur, out of his depth? He was right. He was dead right.

- Look, I hardly have to tell you how I feel towards His Lordship. I care about him deeply... deeply, and I know you do too.

- Yes, I do indeed.

- Then in that case aren't you as desperate as I to see him make this terrible mistake?

- He's being tricked! Don't you see what's going on here? Are you as deluded as he is?

- Oh, dear. Now I've probably offended you.

- No. Not at all, sir. Not at all.

- Well, you must excuse me. There are other gentlemen calling for me, sir.

- You mustn't take anything I said to heart. I was very foolish a little while ago.

- I haven't taken anything you said to heart. In fact, I can hardly recall anything you did say.

- I was just being very foolish.

[...]