Edgar, this is a mistake.
5 seconds sound clip from the Wuthering Heights (1939)) classic radio play.
You can hear this line at 00:30:38 in the radio play.
Quote context
[...]
- Well! Does he seem the same?
- No, sir. I hardly recognised him. Fine clothes... he seems quite the gentleman.
- Don't prattle, Ellen! I said I didn't wish to see him!
- Oh, nonsense, Cathy. It's been a long time. Bygones must be bygones.
- Oh, yes, let us see some kind of caller.
- Why, Cathy, your hands are trembling.
- Thank you, Edgar. You always understand.
- Come in.
[...]