- You must have heard the stories they tell of me. Don't they frighten you?
- I don't believe them.
- Suppose I were to tell you that they're true.

6 seconds sound clip from the The Picture of Dorian Gray movie soundboard.

You can hear this line at 01:01:05.788 in the Blu-ray version of the movie.

Quote context

[...]

- Well, he hasn't asked you yet, and I'll say that for him.

- You heard what I said. I'm going to ask him myself tonight.

- In front of all those people, I suppose.

- I'll get him alone. It's a big house.

- Good night, sir.

- Good night, David.

(WOMAN SINGING IN BALINESE)

- What's wrong, Dorian? Why don't you answer me? Is there something else? Something I don't know about?

- You must have heard the stories they tell of me. Don't they frighten you?

- I don't believe them.

- Suppose I were to tell you that they're true.

- I will never believe anything evil of you.

- What do you know of evil?

- I only know there is none in you.

- If you had some great trouble, Dorian, I would want to share it.

- If I were to marry you, it would be an incredible wickedness.

[...]