Both these bodies are coming into our solar system. If Bronson's readings are correct, they will destroy the Earth.

— Dr. Cole Hendron (Larry Keating)

7 seconds sound clip from the When Worlds Collide (1951) movie soundboard.

You can hear this line at 00:14:15.164 in the Blu-ray version of the movie.

Quote context

[...]

- Hmm, this is in the constellation of Scorpio.

- Dr. Frye, notice the position of these new bodies.

- Yes. Yes, I see.

- But here again, Bellus and Zyra have changed position.

- Now, just how fast they've been moving, and their eventual destination are among the mathematical problems now being determined by our differential analyzer. We'll have the results in a few hours.

- Zyra is about the same size as our Earth.

- Both these bodies are coming into our solar system. If Bronson's readings are correct, they will destroy the Earth.

- How far away from us are they?

- The calculator will be precise. I would estimate about three billion miles.

- Billion? Let people start worrying 100 years from now.

- Mr. Randall, you've been flying ships faster than sound for many years. These bodies are moving thousands of times faster. They could be upon us in less than one year.

- Now, I repeat, all this depends on Bronson's findings being correct.

- The planet Zyra will pass very close to us, close enough to influence the tides.

[...]