Two the ocean races that of one blood remain;
A single skin encases the slayers and the slain,
But blood will blood deliver, though later comes the fee,
As every rushing river runs to one salt sea.
“One Salt Sea” by Cat Faber, inspired by the book of the same title in Seanan McGuire’s October Daye series. If you’re not familiar with the series the lyrics will sound kinda cryptic, but they’re cool enough that it’s still worth a listen.