One who betrays, as she has done, does not deserve to live, I know. But we shall leave it to the gods to punish her.

6 seconds sound clip from the Duel of the Titans (Romulus and Remus) movie soundboard.

You can hear this line at 01:29:31.560 in the Blu-ray version of the movie.

Quote context

[...]

- Your daughter is with the others. With Romulus. She lives with the women of the caravan as their equal.

- They took the path through the woods and are circling that mountain which stands guard over the valley of the Seven Hills.

- We must overtake them before they organize and build their first defenses.

- Take the path through the woods!

- Do you really mean to let these two live?

- I have given my word.

- One who betrays, as she has done, does not deserve to live, I know. But we shall leave it to the gods to punish her.

- And as for that man, he already has his destiny. As have all of us.

- Oh Romulus, it's beautiful.

- What's the matter, Romulus? You don't seem happy.

- I wish Remus was here.

- What happened? What... What happened? Where am I?

[...]