§ Of Túrin Turambar The Silmarillion

Then Beleg told Túrin of King Thingol's pardon; and he sought to persuade him by all means that he might to return with him to Doriath, saying that there was great need of his strength and valour on the north marches of the realm. 'Of late the Orcs have found a way down out of Taur-nu-Fuin,' he said; 'they have made a road through the Pass of Anach.'