I am racing my whites against the noble tribune's magnificent, undefeated blacks. But I will back my own poor horses.

7 seconds sound clip from the Ben-Hur (1959) movie soundboard.

You can hear this line at 02:26:47.449 in the Blu-ray version of the movie.

Quote context

[...]

- Gentlemen. Officers. Defenders of great Rome's imperium, may I enter?

- Certainly, sheik. You do us an unexpected honor.

- The noble tribune is most gracious.

- And now, the question you're all asking yourselves: Why am I here?

- As you know, I am a gambling man. The games approach.

- I am racing my whites against the noble tribune's magnificent, undefeated blacks. But I will back my own poor horses.

- No limits?

- Mark me first, Sheik!

- And me!

- What odds?

- A moment, please, my lords, protectors of the far flung marshes. May I first, uh, sit down?

- Sit down. Lie down.

- How much will you wager?

- Yes, let's call his game.

[...]