Yes, I know, my dear, but these things take time.
3 seconds sound clip from the The Curse of Frankenstein movie soundboard.
You can hear this line at 01:07:38.200 in the Blu-ray version of the movie.
Quote context
[...]
- He hasn't accepted yet, so maybe he won't come.
- I hope he does come. There's something I'd like him to see.
- To the bride and bridegroom. To the happy couple. To the bridesmaids.
- What are you gibbering about?
- I was just rehearsing my speech, my dear.
- Oh, fool. That's not until tomorrow, after the wedding.
- Yes, I know, my dear, but these things take time.
- So soon?
- Come on.
- Thank heavens they're gone. I have work to do upstairs.
- But this is our wedding eve. I thought...
- Oh, come, Elizabeth. We are not sentimental young lovers.
- Can I come and watch you working in your laboratory?
[...]