I think I know what If you build it, he will come means.
4 seconds sound clip from the Field of Dreams (1989) movie soundboard.
You can hear this line at 00:10:40.498 in the Blu-ray version of the movie.
Quote context
[...]
- If you build it, he will come. If you build it...
- If you build it, he will come. (6)
- Hey, you don't suppose this is like an acid flashback or anything, do you?
- Maybe you will someday. It's like a flash-forward.
- Honey, why don't you eat a little bit?
- I think I know what If you build it, he will come means.
- Why do I not think this is such a good thing?
- Uh-uh.
- Wow.
- Yeah.
- Boy, I thought my family was crazy, but this... this is the craziest thing ever.
- He's dead. Died in '51. He's dead.
- And he's the one they suspended, right?
- Right.
[...]