Oh, I'd never laugh at you, Linus. You're so intelligent.

5 seconds sound clip from the It's the Great Pumpkin, Charlie Brown (1966) movie soundboard.

You can hear this line at 00:06:13.330 in the Blu-ray version of the movie.

Quote context

[...]

- You better cut it out right now or I'll pound you!

- There are three things I have learned never to discuss with people: religion, politics, and the Great Pumpkin.

- You're wasting your time! The Great Pumpkin is a fake!

- Everyone tells me you are a fake, but I believe in you. P.S. If you really are a fake, don't tell me. I don't want to know.

- What are you doing, Linus?

- I'd rather not say. You might laugh.

- Oh, I'd never laugh at you, Linus. You're so intelligent.

- I'm writing to the Great Pumpkin.

- You say the cutest things.

- On Halloween night, the Great Pumpkin rises out of the pumpkin patch then flies through the air to bring toys to all the good little children everywhere.

- Wouldn't you like to sit with me in the pumpkin patch on Halloween night, and wait for the Great Pumpkin?

[...]