- You mean about Sibyl Vane?
- Yes, of course.

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

You can hear this line at 00:44:40.789 in the Blu-ray version of the movie.

Quote context

[...]

- He had been cruel to Sibyl Vane. But it was not too late to make that right. She could still be his wife. He would marry her. They could be happy together.

- He implored her forgiveness. He blamed himself. He gave way to the luxury of self-reproach. When he finished the letter, he felt that he had been forgiven.

- Dorian, let me in. I must see you. Open the door, Dorian. I'll not go away until I see you.

(Knocking on door) Dorian, let me in.

- You shouldn't lock yourself in like this, Dorian. I'm sorry for it all, dreadfully sorry.

- You mean about Sibyl Vane?

- Yes, of course.

- It's all right now. I'm actually grateful to you. I've learned to know myself better.

- I know you will sneer at me, but from now on, I'm going to do as my conscience bids me.

- What on earth are you talking about?

- About Sibyl Vane. I'm going to marry her.

- Marry her?

- I know what you're going to say. Something cynical about marriage. Don't say it.

[...]