I'm going to marry Melanie.
3 seconds sound clip from the Gone with the Wind (1939) movie soundboard.
You can hear this line at 00:30:00 in the Blu-ray version of the movie.
Quote context
[...]
- I could never hate you, and and I know you must care about me. Oh you do care, don't you?
- Oh, can't we go away and forget we ever said these things?
- Don't you? Don't you want to marry me?
- But you can't! Not if you care for me!
- Oh, my dear, why must you make me say things that will hurt you?
- How can I make you understand?
- You're so young, and I'm thinking you don't know what marriage means.
- I know I love you, and I want to be your wife.
[...]