Jon Snow: They were here together, the children and the First Men.

Daenerys Targaryen: Doing what? Fighting each other?

Jon Snow: They fought together against their common enemy. Despite their differences, despite their suspicions. Together. We need to do the same if we’re going to survive. Because the enemy is real. It’s always been real.

From Game of Thrones – Season 7 Episode 4: ‘The Spoils of War’ (7×04)