Sokka: Chong, how long do those torches last? Chong: Chong, how long do those torches last? Lily: And we have five torches, so that's... [she takes the other four torches she is holding a strikes then on the ground like matches, lighting them instantly] Lily: ...ten hours. Sokka: [while grabbing and stomping out the torches she lit] It doesn't work like that if they're all lit at the same time.
This quote occurs at 00:08:26-00:08:41 in the video.