Your curses will come home to feed on your own heart. Every agony you've given will return.

6 seconds sound clip from the Wuthering Heights (1939)) classic radio play.

You can hear this line at 00:43:30 in the radio play.

Quote context

[...]

- Don't talk to me. Get away.

- While there's still time to save your immortal soul.

- Well! Remarkable. Really, the first coherent speech I've heard from you in weeks.

- Please don't. I tried to stop him.

- Thank you, my dear wife. Your loyalty is touching.

- Your curses will come home to feed on your own heart. Every agony you've given will return.

- Laugh now, Heathcliff! There's no laughter in hell!

- Why do you have him here? I can't breathe with him in this house.

- Oh, existence would be so much less... without my boyhood friend under my roof.

- Oh, you poison yourself with paying him back what he gave you.

[...]