§ Of Maeglin The Silmarillion

Then Eöl mounted his horse, saying: 'It is good, Lord Curufin, to find a kinsman thus kindly at need. I will remember it when I return.' Then Curufin looked darkly upon Eöl. 'Do not flaunt the title of your wife before me,' he said. 'For those who steal the daughters of the Noldor and wed them without gift or leave do not gain kinship with their kin. I have given you leave to go. Take it, and be gone. By the laws of the Eldar I may not slay you at this time. And this counsel I add: return now to your dwelling in the darkness of Nan El-moth; for my heart warns me that if you now pursue those who love you no more, never will you return thither.'